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+
+*** START OF THE PROJECT GUTENBERG EBOOK 75618 ***
+
+
+
+
+
+Transcriber’s Note: Italics are enclosed in _underscores_. Additional
+notes will be found near the end of this ebook.
+
+
+
+
+THE WONDERS OF SALVAGE
+
+
+
+
+_BY THE SAME AUTHOR_
+
+THE ROMANCE OF EXCAVATION
+
+THE BODLEY HEAD
+
+
+
+
+[Illustration: HOPELESS AS THE S.S. DEVONA’S POSITION SEEMED ON
+SEPTEMBER 15, 1917, THE SALVORS MANAGED TO RAISE HER IN FOUR DAYS. VERY
+CLEVERLY THEY RIGGED UP SOME WIRE MATTRESSES INTO WHICH THEY PUMPED HER
+CARGO OF WHEAT, THUS DRAINING OFF THE WATER AND SAVING THE GRAIN]
+
+
+
+
+ THE WONDERS
+ OF SALVAGE
+
+ BY DAVID MASTERS
+
+ WITH FORTY-EIGHT ILLUSTRATIONS
+ FROM PHOTOGRAPHS
+
+ LONDON
+
+ JOHN LANE THE BODLEY HEAD LIMITED
+
+
+
+
+ _First Published in 1924_
+
+
+ MADE AND PRINTED IN GREAT BRITAIN BY MORRISON AND GIBB LTD., EDINBURGH
+
+
+
+
+ TO
+
+ MY WIFE
+
+
+
+
+LIST OF ILLUSTRATIONS
+
+
+ WRECK OF S.S. _DEVONA_ _Frontispiece_
+
+ PAGE
+ EXAMINING SEA-BED IN TOBERMORY BAY 18
+
+ WASHING SAND FOR SIGNS OF TREASURE 19
+
+ SIFTING SEA-BED FOR GOLD OF _LUTINE_ 30
+
+ WRECK OF _OCEANA_ 50
+
+ DIVING FOR _OCEANA’S_ TREASURE 51
+
+ A DIVER TREASURE-HUNTING WITH EXPLOSIVES 74
+
+ BRINGING THE _LEONARDO DA VINCI_ UPSIDE DOWN INTO DOCK 82
+
+ THE _LEONARDO DA VINCI_ SAFELY DOCKED 83
+
+ THE MAMMOTH TIMBER FRAMEWORK ON WHICH THE UPSIDE-DOWN BATTLESHIP
+ RESTED 86
+
+ THE UPSIDE-DOWN BATTLESHIP SEEN FROM THE AIR 87
+
+ TOWING OUT THE UPSIDE-DOWN BATTLESHIP TO TURN HER OVER 90
+
+ THE BATTLESHIP JUST BEFORE SHE WAS RIGHTED 91
+
+ THE _LEONARDO DA VINCI_ AS SHE SWUNG OVER 92
+
+ THE BATTLESHIP RIGHTED 93
+
+ A TORPEDOED SHIP SAFELY BEACHED 100
+
+ THE FAMOUS STANDARD PATCH 101
+
+ ELECTRIC PUMPS IN THE HOLD OF A £3,000,000 SHIP 104
+
+ DAMAGE WROUGHT BY A TORPEDO 105
+
+ A VESSEL DOWN BY THE HEAD 110
+
+ THE _U-44_ CARRIED ASHORE 126
+
+ REMOVING MINES FROM THE _U-44_ 127
+
+ THE _K.13_ RAISED AFTER TWO-AND-A-HALF DAYS ON THE SEA-BED 138
+
+ A BLAZING OIL TANKER 160
+
+ THE _ONWARD_ OVERTURNED AT FOLKESTONE 162
+
+ SALVAGE CRAFT ALONGSIDE THE _ONWARD_ 163
+
+ TUG-OF-WAR BETWEEN FIVE RAILWAY LOCOMOTIVES AND AN OVERTURNED
+ TROOPSHIP 164
+
+ PUMPING OUT THE _ONWARD_ 165
+
+ WRECK OF _ST. PAUL_ IN NEW YORK HARBOUR 166
+
+ OVERTURNED LINER BESIDE THE QUAY 167
+
+ DRAGGING THE _ST. PAUL_ UPRIGHT 170
+
+ THE _ST. PAUL_ RAISED 171
+
+ THE _ARABY_ BLOCKING THE ENTRANCE OF BOULOGNE HARBOUR 174
+
+ THE _ARABY_ BREAKING IN TWO 175
+
+ TWO HALVES OF THE _ARABY_ BEACHED 176
+
+ HALF A SHIP IN MID-CHANNEL 177
+
+ PATCHING A SHIP WITH CONCRETE 178
+
+ HOW THE CONCRETE PATCH WAS REINFORCED 179
+
+ CONCRETE PATCH FROM INSIDE THE SHIP 180
+
+ EXTERIOR VIEW OF SHIP PATCHED WITH CONCRETE 181
+
+ REFLOATING A WRECK BY DIGGING OPERATIONS 186
+
+ THE _TIMBO_ HIGH AND DRY 187
+
+ A DREDGER WRECKED IN THE GARELOCH 188
+
+ MIGHTY STEEL CABLES USED FOR RIGHTING THE WRECK 189
+
+ THE DREDGER RIGHTED ONCE MORE 192
+
+ A TORPEDOED SHIP IN GRAVE DIFFICULTIES 198
+
+ THE FOUNDERING SHIP SAFELY BEACHED AT CLOVELLY 199
+
+ SALVING A WRECK FROM QUICKSANDS 210
+
+
+
+
+THE WONDERS OF SALVAGE
+
+
+
+
+THE WONDERS OF SALVAGE
+
+
+
+
+CHAPTER I
+
+
+With eyes gazing fixedly ahead, the man, tense and alert, sought to
+penetrate the blackness. Squalls of rain swept down and lashed his
+face, the flying spume of spray shot up to intermingle with the rain,
+leaving a tang of salt on his lips. The liner lurched and rolled
+through the night, while thousands of souls aboard slumbered without
+fear, placing implicit trust in this one man to whom the pulse of the
+engines driving the ship was as familiar as the pulse of his own heart.
+Rain and spray and wind were part of his life, and he accepted them
+without demur because he realized that the weather was indifferent
+alike to praise and blame.
+
+He half turned his head to glance at the ship’s chronometer.
+
+“Should be picking her up now,” he muttered.
+
+Raising the night-glasses to his eyes, he concentrated all his powers
+of vision on the murky gloom in front of him. His glasses roved slowly
+from side to side, then a point of light, so dim as to be almost
+imperceptible, swung in the blackness and vanished. For a minute he
+waited until the light reappeared, then he breathed freely and rang
+down for the ship to alter course, knowing that he was safe and that
+he had justified the faith of the passengers who had trusted him to
+navigate his vessel through the storm.
+
+That point of light which meant so much to him was the beam of a
+lighthouse, one of the many encircling our coast. All round our shores
+they keep sentinel night after night, through summer calm and winter
+blizzard, waking to life as daylight fades and dying as dawn steals
+over the seas. These lights, which the city dweller on a brief visit to
+the sea watches with such interest, are the friends of all who go down
+to the sea in ships.
+
+Our coasts are profoundly treacherous. Rocks, shoals and quicksands
+abound everywhere, and are mostly marked with lighthouses, lightships
+and buoys which in the aggregate have cost millions of pounds. No
+expense has been spared to indicate these hidden dangers and make our
+seas safe for shipping. Yet, in spite of all that human foresight can
+suggest, wrecks still occur. Gales spring up and take their toll; fogs
+steal on and drive ships blindly to their doom; machinery breaks down
+and allows the seas to hurl the helpless craft upon the cruel rocks.
+
+Probably no coast in the world is so well lighted as that of Great
+Britain, but although there are over 1700 lights acting as signposts
+of the sea, warning mariners of their dangers, our rocky shores exact
+a grievous toll of shipping year by year. It is estimated that the
+average value of the ships and cargoes lost in British waters amounts
+to about £5,000,000 annually, so the wealth spilled out of the ships
+since the galleys of our first invaders found a watery grave would,
+could it be recovered, considerably lighten the burden of our national
+debt. Unfortunately the greater part is lost for ever, for the sea
+which has swallowed the ships destroys them utterly in the course of
+time, and unless they can be salved within a certain period they soon
+become not worth salving. The action of the sea water rots away the
+cargoes, rust gradually devours the steel and iron carcass of the ship,
+and only those two indestructible substances, gold and silver, the
+white and red metals for which men have fought and died throughout the
+ages, remain of the wealth which was originally lost.
+
+Men, however, have not been content to see fortunes sink in the sea
+without making some effort to recover them. They have pitted their wits
+against the strength of the sea, risked their lives to wrest long-lost
+treasure from the grasp of the ocean, and the story of their thrilling
+deeds is one of the outstanding pages of human endeavour.
+
+Consider, for a moment, the wonder of a ship. She is a marvellous
+structure of steel and iron, full of the most intricate machinery, a
+structure weighing perhaps thousands of tons. Of the manifold parts of
+which she is composed, the wood fittings alone may be buoyant. Only
+they may possess the power of floating on the waves; all the other
+parts, from the smallest screw and rivet to the mighty propeller shafts
+and hull plates would, if they could, sink like stones to the bottom of
+the sea. This enormous mass of metal, which in its natural state must
+sink, is so cunningly fashioned by man that it overcomes its natural
+inclination to sink and is made to float. The huge weight is supported
+by water, men toil in the bottom of the ship 20 and 30 feet below the
+surface of the sea and are oblivious of any danger. The water on the
+outer side of the steel skin of the ship towers 20 and 30 feet above
+their heads, yet they sleep and eat and work in perfect safety. So long
+as the sea is prevented from washing over the sides of the ship or
+entering through a breach in the hull the vessel floats, would continue
+to float even were she made of lead. In other words, she is buoyant.
+Only when her buoyancy is destroyed does she sink. Then, before she can
+float again, her buoyancy must be restored.
+
+This is the simple problem that is always confronting the sea salvage
+expert. How can he restore the buoyancy of the ship that meets with
+misfortune? Simple as is the problem, it is seldom that the answer
+is easy. To the salvor every wreck is a riddle. Tides and currents
+make the riddle more complex. The position in which the wreck is lying
+profoundly affects the case. And, above all, operates the unknown
+factor of the weather. Whatever the salvage expert hopes to do, he
+always adds to himself “Weather permitting!” He may be the cleverest
+man alive, his plans of salvage may be the most brilliant ever
+conceived, he may have the most expensive plant at his disposal and
+all the money he seeks at his command, yet he is helpless unless the
+weather be fair. Plans may be put into operation, work may go smoothly,
+everything may be within an ace of success--when the tail of a gale
+may blow the plans to pieces, shatter the work and rob the salvor of
+the success that seemed within his grasp. It has happened before many
+times, and it will happen many times again.
+
+The men who get a living by trying to raise wrecks are farseeing,
+sparing of words, patient where patience is demanded, quick as a rapier
+thrust where quickness is essential, capable of toiling until they drop
+if it be necessary. Every contingency that it is possible to think of
+they consider, but the weather is something beyond their control. They
+pray for fine weather, and fight against foul to the best of their
+ability; but when the wind takes hold man and his endeavours are as
+nothing.
+
+Hard as some of the salvors have worked for their successes, others
+have worked harder still for their failures. Often and often they have
+striven strenuously for weeks and months to salve a ship, only to lose
+her in the end. The luck of the game is indicated by a case which
+occurred a year or two ago. A vessel went down on the summit of a rock
+jutting sheer from the seabed. On all sides was water so deep that she
+had but to slip to be irretrievably lost. The salvors, hurrying to the
+scene, found her balanced most precariously on a ledge. A glance told
+them that, before they could make the slightest attempt to salve the
+ship, they would have to strive their utmost to secure her firmly in
+position on top of the pinnacle of rock. They routed among their gear
+for cables and anchors and, making the cables fast to the ship, carried
+out the anchors in all directions in order to tie her tightly into
+place.
+
+Then they began to work against time, keeping a keen eye on the sky
+and praying for fine weather, knowing full well that if the weather
+held fair they would save the ship and that the coming of bad weather
+would seal her doom. Day after day they toiled like giants, struggling
+with huge baulks of timber, shoring up decks, strengthening bulkheads,
+patching breaches in the hull. The weather favoured them. Day after day
+it remained fine and enabled them to carry on their operations quite
+unhampered. They had been hard at it for nearly a month before the
+breeze began to freshen in rather an ominous manner. They were just
+beginning to anticipate rough weather when the wind luckily died away
+and they breathed freely once more.
+
+They redoubled their efforts, and six weeks of intense toil saw their
+work completed. The last timber was bolted securely in place and
+the divers came out of the wreck, announcing that all was ready for
+pumping out on the morrow. The salvors turned in for the night well
+pleased with their labours, conscious that the next day would see them
+proceeding to port with their prize.
+
+But the weather, which had been kind to them so long, was destined to
+cheat them at the very last. That night it began to blow. The seas
+started to rise and hammer at the ship. She began to stir uneasily
+and to strain at her cables. The gale increased. Under the continuous
+chafing, one cable suddenly snapped. The breaking of that cable gave
+the wreck more freedom to move under the hammer blows of the sea. The
+waves battered at her incessantly and one cable after another went like
+threads of cotton until a billow, far mightier than the rest, caught
+her up and swept her off the pinnacle into the depths.
+
+Imagine the feelings of the salvors when day dawned. All their gear was
+gone, their labours lost when the prize was within their grasp. They
+steamed slowly round the spot and proceeded to port, hoping for better
+luck next time. That was the only thing they could do.
+
+Men who spend their lives on salvage work are rather apt to lead the
+casual inquirer to imagine that it is the easiest job under the sun,
+whereas in reality the task is beset with difficulties and bristles
+with risks. But the sailormen in their matter-of-fact way forget to
+mention the ever-present danger. They are inured to it, just as people
+are habituated to living on the slopes of a volcano that may erupt and
+overwhelm them at any moment of the night or day. None the less the
+salvors never forget the risk, nor leave it out of their calculations,
+and for this reason fatal accidents among them are rare. They know the
+strength of the sea too well to attempt to take liberties with it, for
+they have seen it pick up great 10,000 ton ships and toss them on the
+rocks as though they were cockle-shells; they have seen the strength
+of 70,000 horses in the engines of a ship struggling in vain against
+the strength of the waves, and they know better than to pit their power
+against the power of the storm.
+
+Thus they have a wholesome respect for wind and wave. They use the
+strength of the sea to further their own ends so long as the sea
+permits. At other times they may stand by a wreck for weeks while the
+sea seethes and the wind howls about the ship they seek to save. A lull
+in the bad weather will set them working frantically, and more than
+one ship now afloat owes her existence to the accumulated labour of a
+number of short spells of work undertaken between the gales.
+
+The salvage man must thus be infinitely patient and possess a
+determination that will keep him at work when most other men would give
+up in despair. Above all must he be strong in hope. Without hope, no
+man need seek to become a salvage expert, for he would be foredoomed
+to failure. He must possess not only physical courage that enables him
+to face the dangers of his calling, but also that rarer mental courage
+that enables him to snatch victory out of the very jaws of defeat.
+
+It is the men who possess this mental as well as physical courage who
+perform the wonderful feats of salvage that will never be forgotten,
+such as the recovery off Gibraltar of the steamer _Hypatia_, which the
+salvors brought to the surface after an infinity of trouble. No sooner
+was she raised than she filled and sank like a stone.
+
+There was nothing for it but to do the work over again, which the
+salvors managed to do. For the second time the _Hypatia_ was brought
+to the surface, and once again she sank, seeming to mock the efforts
+of her would-be preservers. Still they were not beaten. With grim
+determination they made another effort, and after a great fight managed
+to raise the _Hypatia_ once more. All in vain! For the third time she
+sank.
+
+Notwithstanding these three reverses, the salvors would not give up the
+fight. Again the divers went down, and their strenuous exertions ended
+in the _Hypatia_ seeing the light of day yet again. Not for long were
+the salvors allowed to rest after their labours. Down she went for the
+fourth time, while the sea bubbled and boiled around.
+
+Few men would have continued a fight which appeared so hopeless. But
+the salvors would not admit themselves beaten. Although Fate seemed to
+be taunting them, they had the courage to take their task in hand for
+the fifth time, and this time they succeeded. Truly it can be said that
+no men more fully earned their reward than these salvors who triumphed
+after four defeats.
+
+
+
+
+CHAPTER II
+
+
+From earliest years our imaginations are fired by the mere mention
+of treasure. Who has not heard of that fabulous treasure of the
+bloodthirsty pirate, Captain Kidd, whose booty still lies hidden on
+some far-off island? Expedition after expedition has been fitted out
+to find it, but the pirate hid it so well that the hunters have failed
+in their quest. Who has not marvelled at those mighty hoards of gold
+stored away by the Incas of Peru, gold which Pizarro looted from the
+Peruvian treasure-house and carried back to Spain?
+
+Treasure! The mere whisper works magic, conjuring up pictures of gold
+and silver and piles of glowing gems--rubies, emeralds, and diamonds
+galore, gleaming with all the colours of the rainbow. So fascinating is
+the idea of treasure that men gladly risk their lives to go in search
+of it; nor is the magic confined alone to the romantic. The keenest of
+business men, who boast of their hard-headedness, seem to lose their
+heads where treasure is concerned. Eagerly they fling down the funds to
+prosecute the most problematic searches, in return for the promise of
+the most shadowy spoils.
+
+These same business men will aver that they never speculate, yet
+all treasure-hunting is speculative, and if there is one form more
+speculative than another it is that of searching for sunken treasure.
+Still, despite its hazardous nature, there is always money forthcoming
+to back deep-sea enterprises of this description. True, success comes
+but seldom--failures are the rule. Could a correct balance-sheet be
+made up showing how much has been spent on hunting for the world’s
+sunken treasure and how much has been recovered, we should probably
+find that the money expended was many times greater than the value of
+all the treasure brought to the surface.
+
+Few ideas could be more fascinating than that of hauling up gold and
+silver from the bottom of the sea, and it is this same fascination,
+with all the excitement it brings in its train, which lures men on to
+attempt to wrest many of these long-lost treasures from the recesses of
+the ocean. Years sometimes are spent in pondering ancient documents,
+hunting for evidence of the exact locality of the vanished treasure,
+seeking to sift rumour from actual fact. Further years may be spent in
+making plans and special apparatus for lifting the treasure, and, when
+the hunter starts in real earnest, he finds at last that he has spent
+years of his life and thousands of pounds just for the privilege of
+stirring up the seabed. Treasure-hunting is, in fact, something like
+taking a ticket for a sweepstake. The chances may be ridiculously
+small, but the prospect of winning a fortune will always make the game
+popular.
+
+Fate, indeed, seems to delight in playing tricks on salvage men. While,
+on the one hand, it sometimes leads them on to fit out ambitious
+expeditions costing thousands of pounds, sends them journeying afar
+and imposes the greatest hardships upon them without bringing them any
+reward whatsoever; on the other hand, it sometimes flings a fortune
+straight into the lap of some lucky man when he is least expecting it.
+
+Lord Leverhulme, in illustrating the vagaries of Fate, related how an
+Australian firm once owned an island in the Pacific, a rocky little
+place with a few coco-nut trees that gave their crop of nuts which were
+duly dried in the sun and turned into copra and coco-nut oil. Their
+trading schooner used to visit the island to load the copra, and on
+one of the trips the captain happened to pick up a piece of rock and
+put it aboard the ship. In due course that piece of rock went back to
+Australia with the copra, and was used in the office to keep the door
+open when the weather was sultry.
+
+The firm acquired their island to make money out of it, but although
+the coco-nut trees brought them a profit, they certainly did not bring
+them a fortune. The question arose as to whether it was worth their
+while retaining the island, and after due consideration they sold their
+property to some one else, and thought no more about it.
+
+Entering their office one day, a professor from the university chanced
+to kick against the stone that was propping the door open. He stooped
+down, picked it up, scrutinized it closely for a minute or two.
+
+“Where did you get this?” he demanded.
+
+“Oh, that’s a bit of rock our skipper brought back from one of our
+islands,” was the reply.
+
+The professor looked at the rock again. “Do you know what it is?” he
+asked.
+
+“Just a bit of stone,” came the answer.
+
+“I don’t know,” said the professor, “but I think it’s phosphate. I’d
+like to take it away and analyse it, if you’ll allow me.”
+
+Permission was, of course, granted, and the professor walked away with
+that bit of rock which scores of men had kicked against at the door.
+Taking it to his laboratory, the scientist carefully analysed it. He
+found it to be a sample of the richest phosphate in the world. The
+original owners had bought the island as a business proposition, but
+they failed to realize the fortune that was theirs. That rocky island
+turned out to be one mass of phosphate, worth about £100,000,000--and
+they had let it go for a few hundreds! Of all who had stumbled over
+that lucky door-prop, the professor was the only one who had the sense
+to see the fortune lying at his feet.
+
+The counterpart of the professor who saw a fortune in that neglected
+lump of rock was the diver who heard the whisper of truth in a rumour.
+The work of this diver took him to the coast of Galway, where he was
+engaged on salvage work that was to last some little time. He was a
+companionable sort of man and, after finishing his spells of work,
+would adjourn to the tap-room of the village inn to spend his evenings
+in yarning with the fisherfolk.
+
+For years a story had been current in the neighbourhood that a Spanish
+galleon, one of the ships of the Armada, had gone down in the vicinity.
+Those who heard the yarn smiled. “It’s just a rumour,” they remarked.
+
+Whether it was merely a rumour, or something more, the story had been
+told from father to son for generations. So persistent a rumour was it
+that it survived century after century, living in the traditions of
+these simple Irish fisherfolk, passed on by word of mouth in the little
+community, until it survived to our own times. Most of the fishermen
+knew the yarn of the sunken Spanish galleon, but perhaps the passage of
+time had made many of them rather sceptical.
+
+Anyway, one evening the diver was enjoying his pipe and his beer and
+talking about his work, when an old fisherman said to him:
+
+“Why don’t ye thry for the galleon?”
+
+“What galleon?” the diver inquired.
+
+“Why, yon one wrecked just outside the bar,” the fisherman answered.
+“Ye can walk about the seabed in that suit of yours?”
+
+“I do it every day,” the diver replied.
+
+“Well, why don’t ye walk out and get the treasure?” The diver smiled.
+“Show me the treasure, and I’ll soon get it,” he said. “Where is it?”
+
+Solemnly the fisherman looked at the diver. “My father, he told me, and
+his grandfather, he told him. A mighty ship from Spain it was, full of
+treasure, that went down in a storm. They saw it from the shore here.”
+
+Puffing away at his pipe, the diver considered the matter. The story in
+his judgment might easily be true.
+
+“Show me the spot, and we’ll share the treasure, if there is any,” he
+said.
+
+“All right,” the old fisherman agreed. “She’s there all right.
+Sometimes we catch our gear in her.”
+
+Completing the task on which he was engaged, the diver began his
+search for the sunken treasure. Day after day he and the old fisherman
+went out in a rowing-boat, threw a grapnel over the stern and dragged
+it about the seabed in the hope of lighting on the wreck. Many of
+the villagers laughed at them and thought them crazy, but the two
+treasure-hunters paid no heed. They just went ahead with their
+monotonous task, buoyed up with the hope of the treasure to come.
+
+The end of the first week saw them as far off the treasure as they
+had been on the first day. They dragged on through another week with
+a like result. A month of fruitless endeavour failed to rob them of
+their faith in the truth of the old story of the wreck. Week after week
+they searched the area in which the wreck was supposed to lie, tugging
+placidly at the oars, dragging the grapnel along the bottom.
+
+One day the fisherman was rowing slowly along when the diver felt his
+grapnel catch in something. He gave the rope a sharp tug, then another,
+but the grapnel held firmly.
+
+“We’ve got her,” he said.
+
+Marking the spot with a buoy, they rowed ashore for the diving suit
+and air-pump, then they went back to where the buoy floated on the
+surface. The diver donned his suit; the fisherman screwed the helmet
+securely into place, started to heave the handle of the air-pump as the
+diver went over the side and slid down the shot rope to the bottom. The
+ghost of the galleon greeted his eyes, the skeleton of the ship of long
+ago. For three centuries she had lain undisturbed in her watery grave,
+slowly rotting away until she had all but vanished. The diver climbed
+over the rotten remnants of the hulk into what had once been the hold
+of the ship. The place was full of weed; fish fled at the approach
+of the strange monster that was invading their domain; barnacles and
+sea-growth flourished on the decaying timbers.
+
+With the same patience that had enabled him to locate the wreck, the
+diver searched the seabed until at last he came on what appeared to
+be several small barrels. He went up to them, tapped them. The much
+talked-of treasure was his at last. Beneath his fingers were solid
+stacks of Spanish doubloons, from which the wood had long since
+perished, leaving the coins still shaped like the barrels into which
+the Spaniards had packed them when they set out on that ill-fated
+expedition of theirs to conquer England.
+
+[Illustration: TREASURE HUNTERS EXAMINING THE BED OF TOBERMORY BAY IN
+THE ISLE OF MULL THROUGH A SPECIAL INSTRUMENT INVENTED FOR THE PURPOSE]
+
+These two men, with a diving suit and rowing-boat, found a greater
+treasure than has fallen to many a powerfully-equipped expedition, and
+it is strange to think that the fisherman who hauled the doubloons up
+from the bottom was probably a direct descendant of one of the Irish
+peasants who stood on the shore on that wild Armada night in 1588 and
+watched the mighty Spanish ship founder. The diver had the good sense
+to realize that there might be something in the old story, he spent
+weeks investigating it, and he reaped a snug little fortune as his
+reward. Nor did he squander the treasure that Fate flung his way. The
+same good sense which enabled him to find it also enabled him to
+keep it, for he turned his Spanish doubloons into a row of houses which
+he called “Dollar Row” in order to perpetuate his good luck.
+
+[Illustration: HARD AT WORK HUNTING THE TREASURE OF TOBERMORY. WASHING
+THE MUD AND SAND DREDGED UP PROM THE BAY IN ORDER TO FIND THE SPANISH
+DOUBLOONS REPUTED TO BE LOST HERE OVER THREE CENTURIES AGO WHEN WILD
+WEATHER HELPED DRAKE TO ROUT THE ARMADA]
+
+It is another tale of the Spanish Armada, a tale which up to the
+present has not ended quite so happily, that lures men to try their
+luck in the Bay of Tobermory in the Isle of Mull just off the west
+coast of Scotland. Somewhere beneath the waters of this pleasant bay
+is averred to lie a treasure so prodigious that it would make its
+discoverer a millionaire twice over. Here, if tradition speaks truly,
+a man has the chance of dragging from the seabed beautiful jewels and
+wonderful golden cups, with Spanish doubloons worth at least £2,000,000
+which went down with the _Florencia_.
+
+Many who have studied the question believe that the _Florencia_
+undoubtedly sank here, but an element of doubt creeps in when it is
+known that the Spaniards themselves swore that the _Florencia_ returned
+after the disastrous expedition. During the Great War the British
+Government did its best to conceal the loss of H.M.S. _Audacious_ in
+order to deceive the Germans as to the strength of our navy, and it
+may have been the Spaniards, three centuries ago, who introduced this
+practice. About this, nothing is known with certainty. It all happened
+a long time ago, and the years have tended to obscure the facts.
+Whether the statement that the _Florencia_ returned was true, or
+whether it was a deliberate falsehood spread forth to give her enemies
+the impression that Spain was still strong in ships of the line, is an
+open question.
+
+Whatever be the name of the vessel, the evidence that a Spanish galleon
+actually did founder in Tobermory Bay in 1588 seems fairly strong.
+Moreover, it is backed up by material facts in the shape of a cannon,
+some cannon balls, a weapon or two and a doubloon that have been
+brought up from the bottom of the bay by different treasure-hunters.
+
+From what we can gather of that distant happening, it appears that
+the Spaniards, sailing down the Scottish coast in their galleon, and
+seeking perhaps to replenish their water-casks, must have made a foray
+or two ashore. During one of these they captured a Highland chief,
+one Donald Glas M‘Lean, whom they held prisoner aboard their ship. So
+bitter a blow was it to the Scottish chieftain that, reckless of his
+own life, he sought a terrible revenge. Waiting his opportunity while
+the ship was anchored in Tobermory Bay, he managed to enter the powder
+magazine. In a moment or two his revenge was complete. The mighty
+galleon blew up and the proud chief accompanied her crew of nearly 500
+Spaniards to their doom.
+
+Many a tide has ebbed and flowed, many a storm arisen and subsided
+since that catastrophe. Timbers have decayed, and mud and sand have
+gradually covered up the remains. The treasure by now may be buried 20
+or 30 feet at the bottom of the bay and, unless some lucky chance leads
+an expedition to hit on the exact spot, may remain buried there for
+ever. Divers may have walked over the treasure dozens of times without
+knowing that the gold and silver they were seeking lay actually under
+their feet.
+
+The Duke of Argyll, who possesses the right to salve the treasure,
+has proved his belief in its existence by spending considerable sums
+in hunting for it. In addition he has given permission for several
+expeditions to prosecute the search, and these expeditions, in the
+aggregate, must have expended a deal of money. The lack of success on
+the part of previous expeditions seems in no wise to deter others from
+following in their steps, and the last expedition to work in Tobermory
+Bay reflected the great changes of modern life by including a lady
+diver among its members.
+
+Meanwhile the treasure of Tobermory Bay, which has excited the minds of
+treasure-hunters for many a generation, still awaits discovery.
+
+
+
+
+CHAPTER III
+
+
+Whatever doubts there be about the treasure of Tobermory, there can be
+none about the treasure of the _Lutine_, for official records prove
+that when she came to grief she must have carried bullion worth over
+£1,000,000.
+
+H.M.S. _Lutine_ was a frigate of thirty-two guns, one of those wooden
+walls of Old England of which the poet sings. Not always had she sailed
+under the British flag. Time was when the tricolour of France broke at
+her masthead and French sailors crowded her decks, but Admiral Duncan
+captured her and brought her home as a prize, and thereafter it was
+the white ensign of England that flew at her peak and a captain of the
+British Navy who commanded her.
+
+In the early days of October, 1799, at which time we were warring with
+Holland, H.M.S. _Lutine_ was lying at Yarmouth, while the British
+troops garrisoned on the island of Texel off the Dutch coast were
+waiting anxiously for their pay. The _Lutine_ was commissioned to carry
+the £140,000 due to the troops, and, hearing that she was departing
+for the Continent, many merchants sought permission to ship gold and
+silver by her for the relief of the merchants of Hamburg, who were
+financially embarrassed by the wars and the ensuing depression of the
+money market. The permission was readily granted, and 1000 bars of
+gold and 500 bars of silver were taken to Yarmouth and safely shipped
+aboard. In the ordinary course of business, the owners of the bullion
+went to Lloyd’s and effected an insurance for the sum of £900,000.
+
+On October of the year stated, the _Lutine_ weighed anchor and sailed
+out of Yarmouth Roads on her voyage to Hamburg. As she bowled across
+the North Sea, the wind freshened and culminated that night in a
+terrific gale which the _Lutine_, gallant ship as she was, could not
+weather. The treacherous shoals off the Dutch coast reached out for
+her, and the mighty seas battered the life out of her and engulfed her.
+Of all aboard, but one human soul survived to tell of the wreck before
+he, too, succumbed from exhaustion.
+
+The loss of the _Lutine_ was a tremendous blow to Lloyd’s. It meant
+that the underwriters had to find the sum of £900,000 with which to
+meet the claims of the insurers. Somehow they found the money and met
+all claims, thus adding fresh lustre to the name of Lloyd’s and helping
+to raise it to the position it occupies to-day as the greatest and most
+powerful marine insurance association in the whole world. In return for
+their £900,000 the underwriters became possessed of the treasure--or
+rather the right to recover it! At that time, immediately after the
+calamity, when salvage operations naturally stood the best chance of
+success, the underwriters were prevented from doing anything at all
+owing to our war with Holland, and later on the Dutch Government made
+its position clear about the matter by claiming the wreck and all that
+was in it.
+
+As the vessel lay, it was just possible to get to her when the sea
+was calm and the tides were at their lowest. It can be imagined that
+the Dutch fishermen made the most of their opportunities. Their
+government encouraged them by offering them one-third of everything
+they recovered, so the fishers found it profitable to leave their nets
+and spend their time fishing in the _Lutine_. Although the bulk of the
+treasure was beyond their reach, they managed during the next couple
+of years to lay their hands on a good deal of it. The Dutch Government
+received from the wreck treasure to the value of £56,000, and of this
+over £18,000 was paid to the salvors, while the rest was minted into
+Dutch money.
+
+The amount of treasure which passed into the hands of the Netherlands
+Government during this period was not necessarily all the treasure that
+was taken out of the _Lutine_. It is possible, and indeed probable,
+that much of the treasure recovered was concealed by the fishermen
+salvors and used secretly to swell their own private hoards; but,
+even assuming that twice as much treasure was salved as was actually
+declared, there would still be a vast treasure worth over £1,000,000
+remaining in the wreck.
+
+A series of fierce storms wrought havoc with the wreck and placed her
+quite beyond the reach of the fishermen, who were at last forced to
+abandon their profitable quest. For years the wreck was the plaything
+of the storms, and not until Napoleon was safely imprisoned on St.
+Helena did any one give a thought to the treasure that lay amid the
+shifting sandbanks off the island of Vlieland. Then a Dutchman, going
+to his government, obtained a concession to salve the bullion on
+condition that half of what he recovered went to the government. For
+two or three years he fought the sea and sand to get at the treasure.
+No sight of gold or silver gladdened his eyes. Season after season, for
+eight years in all, he did his utmost to recover the fortune from the
+grasp of the sea, but without success. At last, weary of the incessant
+combat, he gave up the struggle and left the treasure to mock any other
+adventurer who might happen along.
+
+The underwriters at Lloyd’s, however, were not content to see the
+treasure which had cost them such a huge sum of money pass into the
+hands of a foreign nation, and at their request the British Government
+began to treat with that of Holland to induce them to relinquish their
+title in the wreck. The ways of diplomacy are often long and tedious,
+and this case was no exception. Many years elapsed before an agreement
+was arrived at and the Dutch gave up their claims and allowed the legal
+title in the treasure to pass to Lloyd’s, its rightful owners.
+
+For well over half a century the _Lutine_ bore the brunt of the gales
+which afflict the Dutch coast, spending their strength on the belt of
+islands and the shifting sandbanks at the entrance to the Zuyder Zee.
+She was utterly lost amid the sands. Then came a terrific gale that
+blew for days, and the heaving waters washed the sand away from the
+wreck and made it possible to get at the treasure. For a period of
+five years, from 1857 to 1861, salvage men toiled away, and the result
+of their work was the recovery of bullion to the value of just over
+£40,000.
+
+Once the salvors heaved the bell of the _Lutine_ clear of the sea. It
+was brought to London and hung in the main hall at Lloyd’s in the Royal
+Exchange. Whenever there is any important announcement to make to the
+underwriters about a ship being wrecked or an overdue boat reaching
+port, the bell of the _Lutine_ is sounded to call the attention of all
+concerned. Another time the salvors managed to bring up the rudder
+of the _Lutine_, and this was made into a chair and placed in the
+committee room at Lloyd’s.
+
+For another quarter of a century the sand and sea were left in
+undisputed possession of the wreck, then a new expedition set out
+to wrest the treasure from the encompassing sands. Right valiantly
+the salvors fought for that fortune, but luck was against them. Now
+and again they managed to bring up some of the coins that were lost
+in the _Lutine_, but the amount of treasure they recovered totalled
+considerably less than £1000 in all. So they discontinued further
+attempts and returned to England.
+
+Since then more than one expedition has gone out to try to win the
+remaining treasure from the wreck of the _Lutine_. In the year 1908
+the natives of Brightlingsea were astonished by the sight of a weird
+object that was anchored off the mouth of the river Colne. So strange
+a thing they had never seen before, and they puzzled their brains for
+an explanation of it. The curious object which caused so much amazement
+was a wonderful device for recovering the treasure of the _Lutine_.
+It was a great steel tube with a little iron ladder running down the
+inside of it. At one end were gigantic hooks for hooking it to the side
+of a salvage vessel, and at the other end was a steel chamber with a
+series of watertight compartments and air locks.
+
+This marvellous contrivance, which took years to construct, was
+designed to be sunk in an upright position down to the wreck of the
+_Lutine_. It was equipped with water ballast tanks to sink it into
+place, and the steel chamber was furnished with cutting edges, so that
+the weight would enable it gradually to cut down through the sand until
+it reached the wreck.
+
+Divers were to descend the iron ladder in the inside of the tube until
+they reached the submerged steel chamber. Then they were to enter the
+air locks where the water was kept back by compressed air, and walk out
+into the wreck. The divers would then communicate by telephone with the
+engineers in the steel chamber and direct the powerful pumps that were
+to suck away the sand until the treasure was reached. Once the treasure
+was found, the divers were merely to remove it to the steel chamber,
+whence it could be transferred to the salvage steamer above at their
+leisure. Excellent as the invention seemed, it did not recover the
+treasure of the _Lutine_.
+
+Three years later, in 1911, another expedition more powerfully equipped
+than any of its predecessors resumed the search which had been going
+on for over a century. Notwithstanding the fact that the position of
+the _Lutine_ was fairly well known, the obliteration of a landmark by
+a violent gale made it very difficult for the salvage men to find the
+wreck. The divers went down and searched the seabed vainly for a single
+sign of the old frigate. Not a spar was to be seen, not a rib of the
+hulk.
+
+Captain Gardiner, who was in charge of the treasure-seekers, was a man
+of resource. He realized full well what had happened. The sand of the
+treacherous banks had completely buried the _Lutine_, and before he
+could make the slightest attempt to salve the treasure he would have to
+locate her and dig her out of her grave.
+
+The problem of finding a wreck that lay buried deep in the silt would
+prove too much for any ordinary man, but Captain Gardiner was equal
+to the occasion. Among his equipment were some of the most powerful
+sand-pumps in existence, pumps capable of removing nearly a thousand
+tons of sand an hour. Dropping the end of one of these pumps to the
+seabed, he began sucking up the sand at a prodigious rate, cutting a
+deep channel right across the area in which the wreck lay. Slowly the
+pumps of the salvage ship devoured the sand and at last the salvors
+found the wreck buried 36 feet deep under a bank. The finding of the
+wreck was in itself a wonderful feat.
+
+If only the other difficulties could have been overcome as easily, the
+treasure by now would have been won. But all the time the divers had
+to contend with the most difficult set of currents in the world. A
+strong tide, always running, plays incredible pranks with the bottom
+hereabouts. The submerged sandbanks are almost like cliffs some thirty
+feet high, and the tide moulds them and remoulds them almost day by
+day. A vessel at dawn may anchor in a deep channel, and by night the
+tides in one of their playful moods may have poured tons and tons of
+sand into the channel, completely filling it and building up a sandbank
+on the very spot where the channel existed only a few hours previously.
+
+It will be realized how difficult this made salvage operations.
+The strong currents tended to wash the sand back directly it was
+removed, and the salvors were faced with what seemed like an endless
+struggle with the sea. They did not shirk the struggle; they went on
+dredging whenever the weather allowed, and they fought the tides most
+brilliantly by dumping the sand in such a position that it deflected
+the current right across the wreck. Thus there was a continual flow of
+water over the wreck to keep the site fairly clear and prevent the sand
+settling.
+
+Meanwhile, they literally sifted the bed of the sea for traces of the
+elusive treasure. Every ton of sand sucked up by the pumps was poured
+through a gigantic sieve erected over the side of the salvage steamer.
+The sieve was like a giant birdcage, with a small mesh, and the men who
+watched the sand pouring through were more than once gladdened by the
+sight of a coin from the _Lutine_.
+
+[Illustration: SEEKING THE TREASURE OF THE LUTINE. ONE OF THE HUGE
+PUMPS SUCKING UP THE SEABED AT A PRODIGIOUS RATE AND POURING IT INTO
+THE GIANT CAGES WHICH SIFTED IT FOR TRACES OF THE LONG-LOST TREASURE]
+
+They were weeks battling with the tides before the sand was cleared
+from inside the vessel and around the hull, but the day came at last
+when the divers went down to investigate the interior for the long-lost
+treasure. Every one aboard was keyed up to concert pitch. It seemed
+certain that the _Lutine’s_ treasure was to be lifted at last.
+
+But the divers found the place in a sorry state. Much of the wooden
+hull had, of course, been preserved by the sand, but the magazine, in
+which the treasure lay, had collapsed, and there was practically a
+solid mass of iron five or six feet deep lying on top of the bars of
+gold and silver. When the magazine collapsed, hundreds of cannon balls
+had poured all over the place and these had been rusted together by the
+action of the water, locking up the treasure as securely as though it
+had been in a steel safe.
+
+The only hope of the salvors lay in blasting this mass of rusted cannon
+balls to pieces and removing them bit by bit. In no other manner
+could the treasure be reached. Accordingly they set about their task,
+and little by little blew away the first layer. It was slow, tedious
+work, and all the time the salvors were harassed by the thought that
+the autumn gales might spring up and put an end to their operations,
+undoing in a single night work which had taken them months to
+accomplish.
+
+Day by day they continued steadily with the blasting, and they had just
+succeeded in blowing away the second layer of rusted cannon balls when
+the dreaded gales came on. Further work was impossible, and sorrowfully
+the salvors left that exposed spot and went to Amsterdam to lay up for
+the winter.
+
+A little more time, and they might have succeeded in their quest. There
+is evidence that they were somewhere near the gold, for one of the
+pieces of rust brought up bore the impression of a gold ingot, and when
+this rust was treated with acid it yielded five grains of the precious
+metal to prove that the gold was quite close.
+
+Ten divers and a powerful plant had been seeking the _Lutine’s_
+treasure for nine months. A small fortune had been spent on the
+operations. The workers removed a veritable mountain from the seabed,
+and they were rewarded with five grains of gold. They had shifted a
+million tons of sand to find five grains of gold! In this way does Fate
+taunt the deep-sea treasure-hunter.
+
+The following winter the wreck was buried under 5 feet of sand by
+the tides, and by now she is lost once more, buried perhaps deeper
+than ever. The exposed position and the strong tides have kept the
+_Lutine’s_ treasure safe for over a century. But whether they will keep
+it safe for ever, no one can say.
+
+It is a dozen years since I fingered one of the silver coins salved
+from the _Lutine_, and wondered whether the treasure was to be
+recovered at last. Still the _Lutine_ is not forgotten, and only a
+few months ago I received from Lloyd’s a letter from an inquirer
+in Vancouver who desired full details of the wreck, with a view to
+carrying on further salvage operations. I sent him the particulars he
+required, but so far I have not heard of operations being started.
+
+For over a century wind and wave have beaten the men who sought to
+recover the wealth of gold and silver that went down with the _Lutine_
+on that wild October night. The fortune still lures men on to win it,
+and, in spite of the many disappointments, a lucky turn of the wind
+and tide, combined with improved salvage appliances, may yet make some
+future treasure-hunter a millionaire.
+
+
+
+
+CHAPTER IV
+
+
+Without the diver, treasure-hunting beneath the waves would be
+impossible. The salvage expert may make the most brilliant plans,
+collect the most up-to-date and scientific plant to assist him, but
+in the end it is the diver who carries the work through, and upon
+the courage, determination and skill of the diver the success of the
+expedition depends. To dive to a depth of 5 fathoms, or 30 feet, is a
+task that the average man could accomplish without much difficulty;
+most men, too, would be able to reach a depth of 10 fathoms or 60 feet,
+if they were in decent physical condition. But at 15 and 20 fathoms
+and over the body is called upon to stand exceptional strains and so
+exceptional men are necessary.
+
+Quite apart from the many risks, deep diving is very arduous, and
+seldom are men found with the physique that will enable them to dive
+100 feet and over. The deep-sea diver must be trained like an athlete,
+perfectly sound in wind and limb and heart, and in tip-top physical
+condition. A fat diver stands little chance of attaining great depths,
+so the finest divers are generally on the slim side, men without an
+ounce of superfluous fat and with muscles tough as steel.
+
+The physical strain placed on the body and heart merely by diving to
+these great depths is not generally realized. To ask the human body to
+undergo pressures three, four and five times greater than atmospheric
+pressure is expecting the body to undergo strains three, four and five
+times greater than the body was built to stand. It is like expecting a
+motor-car, designed for a load of 30 cwt., to carry a load of 6 tons.
+We should not expect the car to do that. Yet we not only call upon the
+human body to perform similar feats, but the body actually does perform
+them without collapsing.
+
+The crack sea-diver is almost as difficult to find as the swimmer who
+can conquer the English Channel. When it comes to doing actual work at
+depths of 100 feet and over, the strain on the diver’s body is indeed
+very much greater, for his exertions use up so much oxygen that his
+heart is called upon to pump at an increased speed in order to replace
+it. All the time, of course, the diver is breathing compressed air,
+thus the pressure of the sea on the outside of his body is practically
+counterbalanced by the pressure of the air inside his body. While the
+weight of the sea is trying to crush him inwards, the compressed air
+is pushing outwards, so the air pressure within equalizes the water
+pressure without, and the diver is enabled to work in perfect safety
+under a mass of water that would crush an unprotected man flat.
+
+We might liken the water pressure to six men who are pushing hard
+against a door and striving to open it, while the air pressure
+resembles six men pushing against the other side of the door to keep it
+closed. With both teams equally matched in strength, the door remains
+quite unaffected by the contest if it be solidly built of oak. But
+if it is a weak door, the strain of the men pushing against it will
+probably break it.
+
+Breathing compressed air not only places a strain on the lungs, but
+it tends to fill the body with an excess of nitrogen. This nitrogen
+may easily form tiny bubbles of gas, and these bubbles, if they reach
+the heart, might cause the death of the diver or bring on that dread
+paralysis known as diver’s palsy, a disease which renders the lower
+part of the diver’s body quite useless.
+
+Strangely enough, it is not in going down that this danger threatens
+the diver, but only in coming up. If he comes up too suddenly, the
+excess of nitrogen in the blood bubbles like the tiny bubbles in a
+siphon of soda and at once his life is threatened. The bubbles are
+due to the pressure of the water on the outside of the body growing
+suddenly less than the pressure of air inside the body, consequently
+the nitrogen seeks to escape in bubbles just as the soda-water seeks
+to escape when the key of the siphon is depressed. The pressure inside
+the body cannot adjust itself quickly enough to the lessening pressure
+outside, and these bubbles are the result.
+
+To avoid this risk, it is necessary for the diver working at great
+depths to come up very slowly. He may slide down the shot-rope to
+a depth of 120 feet in a few seconds, but, should he stay longer
+than half an hour at the bottom, he must not come up in less than
+fifty-seven minutes if he would avert danger. He may come up to 40 feet
+in eighty seconds, or at the rate of a foot a second. Then he must rest
+and exercise his legs and arms on the shot-rope for five minutes before
+ascending another 10 feet to the 30-foot level. Here he must rest for a
+further period of fifteen minutes, and do those exercises which help to
+rid his muscles of their excess of nitrogen. Ascending another 10 feet,
+which brings him to within 10 feet of the surface, he is compelled to
+rest for twenty-five minutes to allow the excess of nitrogen to pass
+from his blood, after which he may rise to the surface.
+
+If a diver happened to remain an hour at a depth of 200 feet, he would
+have to spend four hours in coming to the surface to avoid any ill
+effects. The exceptional diver who is able to reach this depth should
+not, however, remain at the bottom for more than twelve minutes. This
+is the safe time, and he can then make the ascent to the surface in
+thirty-two minutes.
+
+Remarkable diving experiments were carried out by the British Admiralty
+some years ago, during which naval divers attained the record depth
+of 210 feet, a record that was long unbeaten. As a result of these
+experiments, tables were drawn up showing the time that a man might
+remain in safety at certain depths, and indicating the rates at which
+he could come to the surface and the depths at which he must rest to
+allow the pressure inside his body to adjust itself to the pressure of
+the water outside. These tables are followed the wide world over, and
+they have made diving one of the safest of occupations, despite the
+grave risks the diver is continually running.
+
+Diving was, in fact, so dangerous that exceptional precautions had to
+be taken, with the result that the diver who walks about the bottom of
+the ocean to-day may be far safer than a man walking across Piccadilly
+Circus. The safety of the diver is most carefully watched over, but no
+one can foretell when a motor vehicle is going to run down some one
+crossing a busy road.
+
+Never was knight attired for the tourney more carefully than the modern
+diver is clad before venturing into the depths. It is cold working
+at the bottom of the sea, and to guard against the cold the diver
+dons warm woollen sweaters and socks, sometimes wearing two or three
+sweaters and two or three pairs of thick socks. When he is dressed in
+his woollies, the diving dress is fastened about him just as the armour
+was fastened on the knights of old. There is a certain ritual about
+the performance which must be obeyed. First of all the shoulder pads
+are carefully tied on to take the weight of the head-dress, then an
+assistant helps him into the rubber diving dress and opens the tight
+cuffs for the diver to slip his hands through. The diver sits down
+while the assistant ties up the inner collar of the diving-dress and
+adjusts the various screws that are to secure his helmet. But before
+that is fastened into place the feet are slipped into the boots, each
+with its 16 lb. sole of lead.
+
+Ever so carefully the diver’s helmet is put on, for his life depends
+upon it being properly fastened. The air-pipe must be carried from the
+back of his helmet up under his arm to the front of his body where he
+can reach it easily and yet not find it in his way. The air-pumps and
+the valves in his helmet are most carefully tested to see that they are
+working properly. Then the diver gets on the ladder leading overboard
+and a lead weight weighing 40 lb. is adjusted across his breast and
+another similar weight is fastened over his back to enable him to sink
+to the bottom. The glass of his helmet is screwed up, the pump is set
+going, the diver waves his hand to indicate that all is in order, and
+the attendant after a final look round gives the diver a smart tap on
+the top of the helmet to inform him that he may go down.
+
+Thenceforward the life of the diver is in the hands of the attendant,
+who never lets go of the lifeline and air-pipe until the diver comes
+to the surface again, feeling the diver at the end of the pipe just as
+an angler feels a fish at the end of a line, taking in the slack pipe
+to prevent it fouling rocks and wreckage, paying it out as the diver
+requires.
+
+The coming of the submarine telephone has certainly lessened the risks
+of the diver, for he can now talk to the men in the boat and tell them
+what he wants and how he feels. If anything goes wrong and his lines
+become entangled, he can inform those at the surface, who can quickly
+send down another diver to assist him. In comparatively recent days
+it was necessary to signal by means of the lifeline and air-pipe, a
+certain number of pulls meaning certain things in accordance with a
+code in use by all divers. When a diver wished to convey a special
+message he had to signal for a slate to be sent down, and on the slate
+he would write what he wanted to convey. It was a slow and cumbersome
+method which has been rendered obsolete by the submarine telephone,
+which was invented by that famous submarine engineer, R. H. Davis, the
+head of Siebe, Gorman & Company.
+
+For ages men have dived for sponges and pearls, remaining at most not
+more than a couple of minutes at the bottom. The ancients were fully
+alive to the advantages of an invention that would assist men to remain
+under water for considerable periods, and they were puzzling their
+heads about diving dresses centuries ago. These early inventions,
+however, were very crude, one being a sort of barrel with holes through
+which the arms could be passed, another a metal cylinder which covered
+the head down to the waist where it fitted into leather breeches. Very
+strange and wonderful they appear to modern eyes.
+
+No less strange and decidedly more wonderful is the up-to-date diving
+dress which has grown out of the invention of Augustus Siebe in 1819.
+For eighteen years Siebe experimented with his first type of diving
+dress before he achieved, in 1837, the form of dress which is closely
+followed to-day. Various people have added improvements, but Siebe’s
+form of dress is the one in common use, and the firm of Siebe, Gorman
+& Company which he founded to supply his diving dresses are to-day the
+greatest submarine engineers in the world.
+
+Inventors have for long been concerned with the problem of a diving
+dress that will allow a diver to go to any depth without danger. The
+greatest risk of course, is that he will be crushed to death by the
+pressure of the water, and to overcome this danger more than one
+man has invented an all-metal diving dress with flexible joints. In
+appearance these diving dresses seem cumbersome, and the diver looks
+more than ever like a knight in armour.
+
+Another form of dress largely in use enables the diver to descend in
+shallow water without relying on the usual air-pipe and pump. In such
+dresses the diver carries certain chemicals which not only purify
+the air he is breathing, but also furnish him with fresh oxygen. One
+chemical absorbs the poisonous carbonic acid gas given off by the
+breath, and the other chemical gives off fresh oxygen as the moisture
+of the breath touches it. The smoke helmet which enables men to enter
+a mine after a disaster, or a building full of foul fumes, is equipped
+with the same chemicals and made on the same principle as the diving
+dress. Instead of completely covering the man, however, this dress is
+made like a jacket reaching to the waist, where it is securely buckled.
+
+In this dress it was impossible to penetrate the Redding pit, near
+Falkirk, from which five miners were marvellously rescued after being
+entombed for nine days, so several naval divers in regulation dress
+risked their lives in an effort to penetrate the workings to see if
+any other men still survived and to carry stimulants to them. Divers,
+at best, have the appearance of creatures from another world, and the
+effect of a diver, with his lamp, emerging from the inky water and
+coming suddenly on men who had been immured for a fortnight without
+food and were at their last gasp had to be carefully considered. Some
+of the survivors might have attacked him in their delirium and deprived
+their comrades of all chance of succour.
+
+To avoid so untoward an incident, the leading diver carried with him a
+message for those men he hoped to find: “This is a diver come to save
+you. Don’t touch him, as he cannot speak to you. We are driving a place
+for you. Don’t sit down near the water, but keep clear of the damp. If
+any of your mates are far through, turn their heads downhill and that
+will help them until you are feeling stronger. The diver cannot come up
+the hill out of the water to help you, because his tools are too heavy.
+He will come back regularly and feed you. You must not drink more than
+half a cupful of beef tea each. Wait and take a rest before you drink
+another half-cupful. On this paper write who you are. You will be got
+out soon.”
+
+Alas, for human endeavour, that message never reached the poor fellows
+for whom it was intended! The great falls of roof choked the roads and
+proved an insurmountable barrier. Raging, but exhausted, the divers had
+to bow their heads in defeat.
+
+So commonplace is the diving dress that it no longer excites curiosity.
+Yet it remains one of the wonders of modern civilization. Merely by
+utilizing the sap of a tree, which we know as rubber, and fresh air,
+men are now able to work and live at the bottom of the sea.
+
+
+
+
+CHAPTER V
+
+
+It was in 1891 that the steamship _Skyro_ pulled out of the port of
+Cartagena, in southern Spain, and set her course for London. The coast
+of Spain glided by as she proceeded through the blue seas of the
+Mediterranean, speaking Gibraltar as she passed, and setting her nose
+north to skirt the coast of Portugal. Oporto dropped far astern, and
+the Portuguese coast changed to the western coast of Spain as a fog
+quietly stole down and blanketed everything. The fog was dense. Not
+a thing could be seen, and the warning notes of the _Skyro’s_ siren
+blared monotonously as she felt her way blindly along. The captain and
+officers stared anxiously ahead, hoping that the fog would lift; but
+there was no sign of a break around them, nothing but fog and the sound
+of their siren to warn passing ships.
+
+Of a sudden the ship staggered and halted. It was as though a giant
+hand had reached up from the depths of the sea and grasped her keel.
+The crew were thrown higgledy-piggledy. There was an awful rending
+sound as the _Skyro_ swung onward. She had struck the dreaded Mexiddo
+reef off Cape Finisterre, and as she slid over the cruel rocks they
+literally tore the bottom out of her. Slowly she carried on, while that
+rending sound continued, and twenty minutes after striking she slipped
+off the reef and plunged to the bottom.
+
+A few hours later the bell of the _Lutine_ in the Royal Exchange was
+clanging loudly. The underwriters paused in their work. All voices were
+stilled, and the scarlet-coated crier, mounting his rostrum, announced
+in stentorian voice that the steamship _Skyro_ had struck the Mexiddo
+reef off Cape Finisterre and was a total loss.
+
+Then the bustle of business began again, but a little knot of
+underwriters gathered together and started to talk quietly. They were
+interested in the silver bars that the _Skyro_ carried.
+
+“What about salvage?” one inquired.
+
+Another, who joined the group, shook his head.
+
+“Hopeless. She’s down in 25 fathoms, or more.”
+
+“You never know,” said one man who was more intimately concerned.
+
+He was quite right. You never know. Men manage sometimes to achieve the
+impossible.
+
+Fuller information made the salvage seem more remote than ever, for
+instead of being down in 25 fathoms, as had been supposed, she was
+several fathoms deeper, and her keel, resting on the bottom, must have
+been well over 30 fathoms from the surface. Nothing had ever been
+salved from such a depth before, and it seemed unlikely that any man
+could go to this depth and survive the enormous pressure.
+
+However, an expedition went out and fought to get at the treasure, but
+the depth was too great, and at last the salvors withdrew from the
+spot. Four years passed and there came to the underwriters another
+offer to attempt to salve the silver. The salvage vessel anchored off
+the fringe of the reef that had stripped the bottom out of the _Skyro_,
+and the diver slid down the shot-rope to try to find out how the wreck
+was lying and if possible to bring out the precious bars. Before he
+could do anything of importance, however, bad weather set in and drove
+the salvors back to harbour. But the lesson learned from that attempt
+was that, if the treasure were to be recovered, more powerful diving
+gear would have to be used.
+
+The winter months were spent in obtaining much more powerful gear from
+England, and the following season, directly the fine weather set in,
+the treasure-hunters repaired to the Mexiddo reef to try once more to
+achieve the impossible. The diver feared nothing. Brave as a lion, he
+took the shot-rope in his hands and slid straight down to the deck
+of the _Skyro_, which was 171 feet below the surface. Carefully and
+quietly he surveyed the ship, seeking the cabin in which the silver
+was stored. The deck had collapsed on top of it, and the only way of
+getting to the treasure was through the deck.
+
+Angel Erostarbe, the diver, came to the surface and reported what he
+had seen. Difficult as was the task, it seemed to him by no means
+impossible. So he dropped down the shot-rope again and again. Gradually
+and with infinite patience he blasted away the deck, fixing his charges
+and withdrawing while they exploded.
+
+So exposed was the wreck that at times he could hardly keep his feet.
+Time after time dirty weather came and prevented him from working at
+all. The difficulties left him unmoved. He set his teeth and stuck to
+his task. He was working at a record depth, a depth which most experts
+considered was beyond the reach of a diver at all. The diver did not
+worry about this. All he thought about was getting at the treasure.
+
+To attain his end he practically blew the ship to pieces, and his
+marvellous feats of endurance were crowned by the recovery, in
+two seasons, of fifty-nine bars of silver worth £10,000. It was a
+stupendous feat which has never been equalled since. At times he was
+actually working in 183 feet of water, so it will be seen that he was
+an exceptional man. Toiling at this depth--where his body was subjected
+to the huge pressure of about 95 lb. to the square inch--left its mark
+on him, and he was never the same man again. His share of the treasure
+amounted to £500.
+
+Compared with this, the recovery of the treasure from the _Oceana_,
+when she was sunk in the Channel in 1912 as the result of a collision,
+was a comparatively simple matter, yet it was not without its
+difficulties. The _Oceana_ went down in 90 feet of water and only her
+masts peeped above the surface when the salvors arrived on the spot.
+Plans of the ship were obtained from the owners and carefully studied
+so that once the divers got aboard they would know exactly which way to
+go.
+
+It is difficult enough for the average man to find his way about a
+strange liner when she is afloat, so it can be imagined how difficult
+it must be for a diver to wander about such a vessel when she is 90
+feet under water. All the time he is adventuring through the saloons
+and other compartments, he is running continual danger of his air-pipe
+catching on something and tying him up. He may lose himself. Doors
+may slam to with the current and imprison him while cutting off his
+air supply. The men manning the air-pumps will quickly find out that
+something is wrong, but by the time assistance is sent the imprisoned
+diver may easily be in a sorry state.
+
+The ordinary difficulties were intensified in the case of the _Oceana_
+by the strong currents racing down the Channel. So strong were they
+that even in favourable weather it was only possible for the divers
+to work for one hour a day when the tide was at its lowest. To make
+matters worse, there was so much sand in suspension that the divers
+could see nothing at all. The electric lamps which it was hoped would
+help them were quite useless. The divers were like blind men, groping
+in the dark, feeling their way about the ship and working by touch
+alone.
+
+They blasted their way through two decks and, stumbling along a
+passage, found the strong room. Ingot by ingot, they took out the
+treasure and sent it to the surface, where each bar was carefully
+checked and marked off in the records as it was recovered. If only all
+the treasure had been carried in the strong room, the game of blind
+man’s buff on the part of the divers would have been at an end. But a
+good deal of the silver was stowed in the after hold, and before the
+divers could get at it they had to force their way through three decks.
+Ultimately all the treasure, to the value of £700,000, that went down
+in the _Oceana_ was recovered and the treasure-hunters sailed away in
+triumph with their spoil.
+
+[Illustration: THE WRECK OF THE OCEANA WHICH SANK IN THE ENGLISH
+CHANNEL AS THE RESULT OF A COLLISION. SHE HAD TREASURE ABOARD WORTH
+£700,000]
+
+The astonishing feat of Erostarbe was almost equalled by Alexander
+Lambert, one of the finest submarine workers who ever lived and the
+chief diver of Siebe, Gorman & Company. He covered himself with glory
+during the building of the Severn tunnel when, owing to an error, a
+door was left open and the workings were flooded. The water rose some
+forty feet up the shaft leading to the workings, and it was impossible
+to continue building the tunnel until this door was closed.
+
+[Illustration: DIVERS GOING DOWN AFTER THE TREASURE OF THE OCEANA. NOTE
+THE DOUBLE-HANDED AIR PUMP WHICH THE TWO ATTENDANTS ARE WORKING]
+
+Realizing that the only thing to be done was to send down a diver to
+close the door, the engineers called on Lambert to essay the task.
+Descending the ladder of the shaft, Lambert disappeared under water
+and made his way to the bottom, where not a single ray of light could
+penetrate. Feeling round the wall of the shaft, he found the opening to
+the tunnel, and began slowly to venture along. But the rush of water
+had worked tremendous havoc, and the tunnel was strewn with debris
+which was most difficult to negotiate. At any moment Lambert’s air-pipe
+was in danger of being cut by some projecting piece of the wreckage,
+and, in addition to the weight of his dress, he was terribly hampered
+by the weight of the 1200 feet of air-pipe which he was forced to drag
+along after him as he stumbled about the workings.
+
+Hearing of Lambert’s baffling problems, Fluess, the inventor of the
+diving dress which dispensed with the air-pipe, volunteered to go down
+in his self-contained dress and see what he could do. Fluess was a
+clever inventor, but the only diving he had ever done was in connection
+with his experiments on his new type of dress. Besides being a clever
+inventor, he proved himself a man of courage.
+
+He arrived on the spot with his diving dress, and studied the plans of
+the workings to find out which way he had to turn when he got to the
+bottom of the shaft. He thought it would then be just a question of
+walking through the tunnel, finding the door and closing it, little
+knowing that the place was in a deplorable condition and beset with all
+sorts of obstacles.
+
+“Lambert had better go down first to take off my life-line and tell
+me which way to go. He knows the place a bit by now,” the inventor
+suggested.
+
+Accordingly Lambert went down and waited 40 feet under water in the
+inky blackness for the inventor. Fluess made his way down the ladder
+in the centre of the shaft, taking a firm hold of the rungs with his
+hands and feeling for the next one with his foot. As it happened, the
+ladder was short of the bottom by some 10 feet, and they had forgotten
+to inform him of this fact. Fluess, coming to the end, felt as usual
+for the next rung. It was not there, so he lowered himself one rung by
+his hands, expecting to touch the bottom with his feet. His feet merely
+churned in the dank water, so he went down rung by rung until he was
+clinging to the last rung with his hands. After vainly feeling with his
+feet for the bottom, he let go his hold and dropped about 6 feet.
+
+Some boards creaked and tipped ominously under him as he landed, then
+he felt his way round until he came to Lambert. The diver took off the
+inventor’s life-line, and Fluess fared forth into those underground
+workings some 200 feet beneath the surface of the green fields above.
+It was a weird experience. At first he tried to walk, and being without
+any guide whatsoever he lost all sense of direction. Then he tried for
+the sides of the tunnel, but there were ditches and wreckage which
+brought him down so often that he was forced back to the centre of the
+road. So he went down on his hands and knees and began to crawl along,
+feeling the sleepers of the tram-track with his hands, using them as
+a guide. He came, after many tribulations, to a place where the sides
+and roof had fallen badly and very laboriously managed to crawl over
+the heap of debris. After struggling about the underground tunnel for
+an hour, he was forced at length to turn back. Another and yet another
+attempt he made, each time getting a little farther along the tunnel.
+
+“Why not let me try?” said Lambert at last.
+
+“Very well,” said the inventor.
+
+Lambert had never before used the new type of diving dress, but that
+did not deter him. He got into it and had a short trial dive one
+afternoon, and the next morning went down the shaft to try in dead
+earnest to close the sluice which was letting in the water.
+
+The inventor went down too, and sat there waiting, waiting, and
+wondering what had happened to Lambert, and whether the new diving
+dress was going to justify his hopes. The diver, meanwhile, was
+fighting his way forward over the numerous obstacles in the tunnel,
+crawling over the falls and squeezing between the roof and the
+debris. It was nervy, risky work, for he did not know whether another
+fall would come and bury him or close the small exit, nor did he
+know whether he could manage to find his way back again. Under such
+difficult conditions, anything is possible.
+
+Nevertheless, he managed to get to the door that had caused all the
+trouble. Feeling round, he found one of the valves open and succeeded
+in closing it. Then he investigated the door and found that before he
+could close it he would have to take up a couple of rails that were
+obstructing the entrance. Away down in the bowels of the earth in
+that flooded tunnel, far from help, relying upon his own strength and
+courage alone, he struggled with the rails and managed to get one free.
+The other baffled all his efforts, and reluctantly he turned round and
+made his slow way out of the tunnel, after being away for an hour and a
+half.
+
+He was drawn up with Fluess, and directly their helmets were unscrewed
+the inventor turned to Lambert.
+
+“How far did you get?” he asked.
+
+“Right up to the door,” said Lambert. “It’s wedged open by two rails. I
+managed to get one away, and to close one of the valves. I think, if I
+take a crowbar along, I shall be able to manage it all right.”
+
+Sure enough, he went down and fought his way along the flooded tunnel
+again. After a struggle, he levered the other rail up and succeeded in
+passing beyond the door to close another valve, afterwards shutting the
+door that had caused all the trouble. Before returning, he knew that
+one more valve must be screwed up to keep the water back. The tips of
+his fingers slid over the surface of the door like those of a blind man
+until he found the valve, then he screwed it round until it would screw
+no more.
+
+He little knew, as he screwed away, that he was screwing the valve
+open, but so it was. That valve, instead of following the usual rule
+and screwing up to the right, actually screwed up to the left. Whether
+any one knew of this variation, or whether the engineers forgot it in
+their fight to free the tunnel of water, the fact remains that no one
+told Lambert, who unconsciously screwed the valve open, with the result
+that the tunnel took longer to pump out, because the water still poured
+through this valve. Not until the water was overcome was the mystery of
+the open valve solved.
+
+The diver who performed this brilliant feat salved many fortunes from
+the seabed, and was perhaps the greatest hunter of sunken treasure who
+ever struggled into a diving dress. Even the experts, however, thought
+little of his chances when he went out to try to salve the treasure
+of the _Alphonso XII._, which was down in 160 feet of water off Point
+Gando in the Grand Canary.
+
+“Lambert has the job in hand,” said one.
+
+“He can’t do it. She’s too deep for mortal man to tackle!” came the
+reply.
+
+Lambert dropped down to the deck of the _Alphonso_, and knew that a
+fortune lay under his feet. He paced the deck until he came to the
+exact spot beneath which the treasure should lie. Then he began to
+investigate the ship, but, skilled as he was, he would not face the
+risk of getting lost in its interior, of fouling his lines while he
+groped his way in the darkness along passages and through cabins and
+saloons to the strong room. To venture into the bowels of the ship
+would probably mean that he was going to his death.
+
+He summed up the situation. The treasure lay beneath two decks. To tear
+a way through with crowbars or to chop a way through with axes was
+impossible. Every movement at that depth was terribly exhausting, and
+he had to rest, in order to recover, after doing the slightest thing.
+His only means of getting the treasure was to blast a way through with
+explosives, to harness explosives to do the work and thus save his own
+energy.
+
+He set to work and after tremendous trouble blew through the top deck.
+Clearing the shattered pieces away, he let himself down into the
+saloon, and began his attack on the second deck. It, too, succumbed
+to the mighty concussions of the explosives, and Lambert dropped into
+another saloon. He looked about him, and in the floor at the farther
+end he found the entrance to the strong room. The trap-door resisted
+his efforts, but in the end Lambert’s crowbar, skilfully wielded,
+prised it up.
+
+Lambert went into the treasure-room and saw the little chests of
+treasure, each one of which contained a fortune. He signalled to the
+surface, and a cable was let down. The tremendous pressure hampered
+his movements, made them seem slow and clumsy. Nevertheless, he raised
+a chest full of treasure and managed to slip a rope beneath it, then
+he secured it to the hook hanging beside him. The signal was given,
+and Lambert watched his first haul of the treasure mount through the
+opening he had blasted in the ship. That chest swinging on the end of
+the rope was full of gold coin worth £10,000!
+
+Every time he braved the depths to seek the treasure he took his life
+in his hand, but he did what he set out to do, and in the end he
+managed to send to the surface seven boxes of treasure worth £70,000,
+leaving another two boxes worth £20,000 to be recovered at a later
+date. Lambert received £3500 as his share in this deep-sea enterprise,
+in addition to his pay of £40 a month and all found.
+
+Thrilling as were these treasure hunts, the most romantic story of all
+is that of the _Hamilla Mitchell_. Here we have treasure and pirates
+and a desperate chase all mixed up in the most approved adventure-story
+style. Only, unlike a work of fiction, this story happens to be true.
+
+The _Hamilla Mitchell_ came to grief on the Leuconna Rock, near
+Shanghai, and carried down with her £50,000 of specie. She was a total
+loss, and the underwriters, after paying the insurance, considered the
+question of trying to salve the treasure. They instructed an expert
+to visit the scene and report on the case. The expert in due course
+considered that the case was hopeless, that the specie was lost for all
+time, and that the wreck had gone down in such deep water in so exposed
+a position that it was much too dangerous for divers to work there--not
+a very cheerful report for the underwriters to receive.
+
+There, for a time, the matter rested. Then upon the scene came a
+Captain Lodge with an offer to do his best to recover the treasure.
+The underwriters, unwilling to allow the specie of which they were
+the owners to remain at the bottom of the sea, agreed gladly to the
+proposal that was placed before them. Captain Lodge considered the
+problem most profoundly. He knew that what was lost would not be won
+back easily, that the odds were, indeed, very much against a single
+ounce of the precious metal ever again seeing the light of day. This
+did not dismay him. Securing the services of two clever divers, named
+Ridyard and Penk, he made the trip to Shanghai, taking out with him
+some special diving apparatus--the finest and most powerful equipment
+to be found in the world.
+
+He wandered about Shanghai looking for a vessel that would suit his
+purpose, and, coming across a small sailing craft, chartered her and
+proceeded on his quest for the wreck. Small as was the salvage vessel,
+she was yet too large to take inshore among the high rocks, and so the
+divers had to prosecute their search from the small boat which they
+towed behind. They searched here, they searched there, dropping over
+the side of the boat in their cumbersome dress, facing all the unknown
+perils of the unknown depths. Now they were carefully exploring a ledge
+perhaps only 20 feet deep, and a little later they would be slipping
+down the face of a chasm that plunged sheer into the sea for another
+100 feet or more. They did not spare themselves in that search, for at
+times they penetrated to a depth of 160 feet.
+
+They were investigating a ledge one day when a dark mass loomed up at
+one end. They approached it, to find the wreck at last, noting with
+satisfaction that it was in a comparatively shallow depth which made
+the prospect of salvage fairly easy. Their jubilation was cut short,
+however, as they drew nigh. It was the stern that held the treasure,
+and the stern was missing!
+
+Fate had once more been up to her tricks. The _Hamilla Mitchell_ had
+settled with her stern overhanging deep water. Not for long did she
+remain intact, for the gales soon broke off the unsupported after end,
+which slipped off the ledge into the abyss, where the divers managed to
+locate it in 156 feet of water.
+
+The never-ending lines of bubbles from their outlet valves flowed
+upward to the surface as they slowly explored the stern and prepared
+for their assault on the treasure-room. It was a most dangerous as
+well as a most difficult task to work in that treacherous chasm. The
+currents were strong, the rocks were sharp, and the possibilities of
+air lines being cut or fatally fouled were not pleasant to dwell upon.
+Nevertheless, they stuck to their task and eventually Ridyard managed
+to break a way into the strong room.
+
+The sight which met his eyes as he gazed through the windows of his
+copper helmet was like a scene from some fairy tale. The light,
+filtering through to that great depth, enveloped the hold in a sort of
+twilight gloom, and all over the place he dimly saw heaps of dollars
+scattered about. He stooped down to the treasure chests, to find that
+woodboring worms had eaten many of them quite away and the contents of
+the boxes were spilled in all directions. He walked about on a floor of
+solid gold; golden coins slipped about under his leaden soles.
+
+Anything more romantic would not be easy to find, yet the romance did
+not appeal to Ridyard. He was working against time, knowing that he
+would not be able to stand the pressure for long. Every movement was
+slow and difficult. The water was striving to crush him; he was being
+saved from this terrible fate solely by the continual flow of air
+coming down the rubber pipe to his helmet.
+
+Four times Ridyard underwent that ordeal of getting into the
+treasure-room and working under the enormous pressure until he was
+quite exhausted. On the last occasion he surpassed his previous feats
+of endurance and struggled doggedly on, loading up the treasure and
+watching it disappear towards the surface until he had sent up the
+contents of sixty-four boxes.
+
+Strong and fit as he was, he became thoroughly worn out with the toil,
+so he signalled to those above and made his way slowly to the surface.
+They dragged him to the deck of the salvage craft and unscrewed his
+helmet. His face was lined, his eyes were very tired, and his body
+clamoured for moisture, although he had been immersed in it for a long
+time. Not a glance did he give to the treasure lying about, the fortune
+at his feet did not interest him.
+
+“Give me a drink,” he said. “I’m dying for a drink of water.”
+
+Penk nipped up a bucket and made his way to a spring at the top of the
+island under which they were working. Putting down his bucket to fill,
+he scanned the horizon, as sailormen will. A sudden amazement came over
+him. The sea was dotted with sails, all making in the direction of the
+island.
+
+Wasting no time, he picked up his precious pail of water and ran down
+to the ship.
+
+“What’s up?” asked Captain Lodge, as Ridyard took his much-wanted drink.
+
+“The sea’s full of junks, hundreds of them,” Penk replied.
+
+Taking his glasses, Captain Lodge quickly identified the oncoming ships
+as the junks of Chinese pirates who were making their way towards the
+island from the farther side to avoid being seen. There was no doubt in
+his mind as to what they were after. There was but one thing in that
+quarter worth having, and that was the treasure stored in the salvage
+craft. It was obvious that the pirates had been watching operations
+carefully. They had undoubtedly planned to allow the divers to recover
+the treasure, then they purposed stealing down upon the expedition
+unawares, wiping it out and looting the gold.
+
+The pirates were in overwhelming numbers, and Captain Lodge realized
+instantly that the only thing to do was to run for it. Slipping the
+anchor to save the time required to haul it up, the salvors hoisted
+sail. Gradually they gathered way and stole from under the cover of
+the island. Directly the salvage craft appeared in the open, the junks
+altered course and started to pursue her.
+
+Pity the poor salvors! The wind had practically failed them, yet they
+could see some of the junks bending to a lucky breeze and overhauling
+them. In desperation they put out the big sweeps and toiled like
+galley-slaves to force their craft through the water. Ridyard, tired as
+he was, took his turn at the oars to try to save the treasure he had
+salved at such risk. So the salvage boat crept along, with the pirates
+slowly gaining.
+
+More exciting grew the chase. With anxious eyes the salvors watched
+the distance between their own craft and the Chinese junks growing
+gradually less. Harder than ever they strained at the oars, dipping
+them into the sea, throwing all their weight upon them, pulling until
+the muscles of their arms ached and their backs were nearly breaking.
+
+It looked as though the salvors would lose their lives as well as their
+treasure when the sails, which had been flapping idly, began to swell.
+A puff of wind stirred their flag, and a steady breeze began to blow.
+It was none too soon. The salvage craft started to gather way again and
+forge through the water. Still the junks hung on. They were not going
+to relinquish their prize without an effort.
+
+The pirates continued to chase the salvage craft right until sundown,
+when a friendly darkness hid pursued from pursuers and enabled Captain
+Lodge to shake off and lose the bloodthirsty Chinese pirates. In the
+end he managed to make Shanghai in safety with the rich treasure
+of £40,000 aboard, thus bringing to a happy ending one of the most
+exciting treasure-hunts ever known.
+
+If Ridyard had not worked quite so hard and grown quite so thirsty, and
+if Penk had not gone to fetch that pail of water, the salvors would
+have remained in ignorance of the approaching pirates and would have
+met a tragic death at their hands.
+
+That lucky drink of water saved a fortune of £40,000.
+
+
+
+
+CHAPTER VI
+
+
+For months at a time during the past few years, a little ship may
+have been seen floating around a particular spot just off the coast
+of Donegal. Barges lay in her vicinity, barges laden with incredible
+tangles of pipes and cables. Boats pulled around from barge to ship,
+and fussy little launches came from the coast, remained an hour or
+two, and then departed. Occasionally a grim, grey destroyer glided up,
+moored for a time, and then steamed away. But the little ship remained,
+and strangers in those parts wondered what she was doing there.
+
+That little ship was the salvage vessel _Racer_, engaged in the
+greatest treasure-hunt of modern times. Never before has there been
+such a treasure-hunt, for it was a national treasure-hunt, carried out
+on behalf of the British people by the British Navy, and backed by the
+whole power of the nation.
+
+When the White Star liner _Laurentic_ left the shores of England in
+January, 1917, she carried in her strong-room gold and silver ingots to
+the value of about £5,000,000 to settle some of Great Britain’s bills
+for the munitions that were pouring out of the factories in the United
+States. The Treasury was naturally anxious for the specie to reach its
+destination as quickly as possible, for that £5,000,000 was destined
+for the pay envelopes of thousands of American factory hands.
+
+Many a time the _Laurentic_ had made the passage with saloons
+brilliantly lighted and crowded with wealthy passengers, but never
+before had she borne so much wealth as on this occasion. The advent of
+war led to her conversion into an armed liner, and those aboard were
+now fighting for the freedom of the seas and civilization.
+
+Northward she steamed through the Irish Sea and at last began to breast
+the open Atlantic and point westward to New York. Malin Head, on the
+north coast of Ireland, loomed up and began to drop astern, and just
+when it seemed that all would be well came the blow that sent her to
+her doom. A violent explosion shook her, made her lurch and shiver, and
+many gallant fellows, watchful at their posts, were instantly killed;
+many more were trapped and drowned by the rush of water into the ship.
+
+The survivors sprang to their emergency posts, while the wireless
+operator sent out a call for help. The captain realized that the
+_Laurentic’s_ days were numbered. Nothing could save her. The water
+poured through the rent in her side. More and more she heeled as the
+water gained. For a moment her bows lifted clear of the sea, then she
+disappeared in a swirl of foam, and the waves were strewn with wreckage
+and bobbing heads. When the tragedy was over, and the roll called, it
+was found that, of 475 officers and men aboard, 354 had gone to their
+last long rest.
+
+The loss of life, the destruction of the ship, the sinking of the
+treasure, all were bitter blows. The gallant sailors were beyond
+recall, the ship was sunk for ever. As for the treasure, it was down in
+120 feet of water, on a coast so fully exposed to the Atlantic gales
+that its recovery was an open question.
+
+Prospecting for gold in the desert places of the earth has its
+difficulties and its disappointments, but what are these compared with
+the problems that confront the men who seek to wrest from the mighty
+ocean the gold it has swallowed? Unexpected dangers often confront
+those who seek the precious metals in the wild places of the earth, but
+the dangers of the diver are continuous. He trusts his life to a frail
+rubber pipe and a rubber suit, and directly the metal helmet is screwed
+round his neck, and he sinks into the depths, death starts to stalk him
+and does not give up the chase until the diver is once more aboard the
+salvage ship.
+
+Some of the finest divers in the British Navy were told off for
+the treasure-hunt. They were eventually placed under the command of
+Commander Damant, who had played so important a part in the diving
+experiments carried out by the Admiralty a few years ago, and who had
+himself attained the record depth of 210 feet in August, 1906. The fact
+that the cleverest diving expert in the British Navy was detailed for
+the operation is proof that the Admiralty realized that the recovery
+of the treasure would prove no easy task. No one knew at the moment
+exactly how strenuous the fight was going to be.
+
+The first salvage craft, which was later replaced by the _Racer_, went
+off to the Donegal coast and swept the area in which the _Laurentic_
+had disappeared. The salvors found the wreck in due course, and they
+had the satisfaction of knowing that they were within 120 feet of a
+stupendous fortune of about £5,000,000. A bare depth of 120 feet of
+water separated them from the greatest treasure-trove of modern times,
+but the treasure could not have been more secure had it been resting
+beneath 120 feet of solid steel. Indeed, had the treasure been so
+buried, instead of underneath 120 feet of water, it would probably have
+been recovered very much sooner.
+
+Despite difficult conditions, a certain optimism prevailed that the
+treasure would soon be brought to the surface. But the optimists
+reckoned without the enemy. Somehow the Germans managed to find out
+where the _Laurentic_ was wrecked, and their submarines quietly waited
+their opportunity and began to make things hot for those engaged in the
+treasure-hunt.
+
+One enemy submarine haunting the vicinity discreetly vanished as a
+British torpedo boat came on the scene. A day or two passed, and the
+torpedo boat was called for urgent duty elsewhere. Meantime, there had
+not been the slightest sign of the enemy underwater craft, which had
+apparently recognized that that particular spot was rather unhealthy
+and therefore to be avoided.
+
+Feeling fairly secure, the salvors, according to an unofficial report,
+determined to get on with their job. A diver donned his dress, his
+helmet was screwed on, and the air-pumps began to heave as he dropped
+down to resume operations. He had been down but a short time when he
+felt himself plucked off his feet by a mighty pull on his life-line
+and air-pipe. He struggled to right himself, but it was quite useless.
+An irresistible force dragged him upwards; then he felt himself being
+drawn through the sea like a salmon at the end of a line.
+
+Something was running away with him. It was an awful experience. He
+wondered what had happened and how it would end. His senses began to
+reel; he found a difficulty in breathing.
+
+Somehow he managed to keep his head and act as the emergency demanded,
+closing the valve by which the air escaped from his helmet. A minute
+later he broke the surface.
+
+He could hear the seas slapping the top of his helmet as he was dragged
+along at a smart pace. His heart pounded, a terrible humming droned in
+his ears, but he strove hard to retain his senses.
+
+“What’s up?” he thought. “What on earth’s happening?”
+
+He had no chance of finding out. He was prisoner in a metal helmet and
+a rubber suit. He knew he was at the surface, because of the light that
+filtered through the glass of his helmet and the seas that swished
+against the copper. As he was dragged along, he had a tendency to spin
+at the end of his line, which gave him a dreadful sensation.
+
+In a dazed sort of way the diver was wondering how long the ordeal
+would last, when he suddenly felt himself plucked clear of the water.
+The next thing he remembers is something scorching his throat and the
+cool air playing about his head. He looked round and found he was lying
+on the deck of the salvage vessel, and he thanked his lucky star that
+all was well. Then he was placed in the recompression chamber aboard,
+so that the dangers of being dragged hastily from such a depth might
+be avoided, and the risk of bubbles of nitrogen forming in the blood
+averted. The air-pumps were set going to raise the pressure of the air
+in the steel chamber to the same pressure as that at which the diver
+had been working, and gradually the pressure was reduced until it was
+the normal atmospheric pressure and the diver was able to be taken out.
+
+While he was on the bottom, a German submarine had stealthily
+approached the salvage vessel. Suddenly it started to attack, and the
+salvage steamer had to cut and run for it, dragging the unfortunate
+diver in its wake. The attack was so unexpected that there was no time
+to pull up the diver in accordance with the rules. To pull him up in
+the ordinary way would, as a matter of fact, have taken half an hour.
+There was no alternative but to tow him along willy-nilly and haul him
+aboard as they fled. The experience might easily have cost the diver
+his life, but the recompression chamber fortunately saved him from any
+ill effects.
+
+After this rather exciting episode, it was decided that operations to
+recover the treasure would have to be postponed until more peaceful
+times. The treasure-seekers had their hands full in fighting the stormy
+seas and powerful currents, not to mention the great depth of water,
+without having to fight the foe as well.
+
+At the end of the war, the battle with wind and wave for the treasure
+of the _Laurentic_ was once more resumed. So exposed was her position
+that for fully half the year it was impossible for divers to work
+there at all owing to the storms that raged. Even in fine weather there
+were the currents to fight against. And their strength at times was
+almost incredible. They could swirl big boulders along the seabed as
+though they were but pebbles.
+
+More than one diver, during his career, has experienced the sensation
+of being picked up like a feather and dropped over the side of the
+wreck on which he has been working. He might weigh roughly 160 lb.
+Slung over his back would be a 40-lb. weight, across his chest would
+be a similar weight, while each boot would be loaded with a leaden
+sole weighing 16 lb. Fully equipped he would turn the scale at about
+3 cwt., yet the current has simply played with him as though he were
+thistledown. Its strength has been such that he could not fight against
+it. Consequently, he has been compelled to give up all ideas of work
+and return to the surface. It is indicative of what the salvors of the
+_Laurentic_ had to contend with in this respect.
+
+Two years at the bottom of the Atlantic had wrought a tremendous change
+in the once-proud liner. The divers found her plates corroded with
+rust, girders collapsing everywhere. The sheer weight of the water
+above her was crushing her flat, squeezing her into a shapeless mass
+just as you might crush a lily in your hand. Moreover, she was full
+of silt and mud. Strange fishes glided about her inky depths. Dread
+conger eels of mighty girth lurked in the labyrinths of the wreck.
+
+In spite of the terrible condition to which the wreck had been reduced,
+the divers finally managed to locate the strong-room. The bubbles from
+their helmeted heads flowed ceaselessly upward as the exhaust air
+ascended to the surface. Slowly they made their way forward towards
+some bars, dimly seen within the recesses of the ship. They were in the
+treasure-room. The gold and silver lay about them. Some of the precious
+ingots barely peeped out of the silt.
+
+The attendant on the salvage ship heard the telephone buzz.
+
+“Hallo!” he said.
+
+“We’ve found the treasure,” said a voice from under the sea. It was a
+squeaky voice, for, strangely enough, talking in compressed air gives
+the voice a high pitch, and at this depth it would be impossible for a
+diver to whistle. The pressure of the air on his lips would prevent him.
+
+No time was lost in lowering cables, and one by one the ingots began to
+speed to the surface. Then, all too quickly, the signal was given for
+the divers to ascend, and the treasure had to be left for another day.
+
+That season ingots valued at £500,000 were recovered from the
+strong-room, after superhuman labour on the part of all concerned. So
+extremely arduous were the conditions that our crack divers could only
+work two spells of fifteen minutes’ duration each day. Half an hour’s
+toil beneath the sea took as much out of them as the ordinary day’s
+work takes out of the ordinary man.
+
+Once more the winter gales played havoc with the wreck, and next spring
+the divers found that the treasure was lost under a mass of twisted
+plates and girders. Imagine a street of lofty houses, then imagine that
+all the buildings were pushed suddenly down into the centre of the
+road, and you will arrive at some faint idea of what the ship looked
+like. Great girders were bent into all sorts of strange shapes; iron
+bars thick as a man’s wrist were twisted into fantastic curves.
+
+The only way to get to the treasure now was to blast a passage with
+explosives. The difficulties of the task were increased by the
+necessity of hoisting every bit of plate out of the wreck and towing
+it some distance before dumping it, in order to make quite certain
+that the plate would not again obstruct the divers. The placing of the
+charges in the most effective spots, and the withdrawal of the divers
+while contacts were made and the charges exploded, took a long time and
+entailed endless trouble. But the salvors kept at it doggedly, and bit
+by bit they cut away obstructing plates and girders weighing about 300
+tons.
+
+[Illustration: A DIVER GOING DOWN TO BLOW UP PART OF A WRECK TO GET AT
+THE TREASURE. THE CHARGE OF EXPLOSIVE, WEIGHING 50 LBS., IS CONTAINED
+IN THE LONG TIN OVER THE SIDE OF THE BOAT. SOMETIMES THE EXPLOSIVE IS
+PACKED IN A CANVAS BAG THREE OR FOUR FEET LONG AND THREE OR FOUR INCHES
+ACROSS]
+
+Thus they opened up a way to the treasure, and once more began to send
+ingots of the precious metal to the surface. Things began to look rosy,
+and there seemed the prospect of making a clean sweep of all the
+bullion, when a terrific storm arose and stopped operations. When the
+divers went down again they found that more plates had folded down over
+the treasure, as if deliberately to prevent its abstraction. It was a
+dreadful disappointment, for very soon afterwards the autumnal gales
+put an end to the hunt for the season.
+
+The next year the _Racer_ was back again off the Donegal coast, eager
+to resume the great treasure-hunt. But it proved a terrible season.
+The weather seemed to mock the hunters. For weeks at a time work was
+impossible. As soon as one storm abated, another sprang up.
+
+Waiting with all the patience they could muster, the divers at length
+got a chance of going down to the wreck. What a change the gales had
+wrought! No longer did the wreck bear any resemblance to a ship. She
+was just a great mound of twisted metal, partially buried in the silt.
+Plates and wreckage lay scattered over the seabed in all directions,
+covering an acre or two of space.
+
+Once more the dangerous task of blowing away obstructions was resumed.
+Carried out as expeditiously as possible, it yet proved all too slow
+for those engaged on the work. At long last they managed, after
+prodigious efforts, to open up a path, only to find the gold as far off
+as ever. It was buried many feet deep in sand and mud, and to dig it
+out with shovels was an impossibility, for the sea would wash the sand
+in just as quickly as the divers shovelled it out.
+
+Forty yards above them lay the _Racer_--a floating workshop full of the
+most remarkable inventions that scientists and engineers could devise
+to assist submarine work. Aboard was a mighty 18-inch pump capable
+of sucking up a mountain of sand an hour. The mouth of this monster
+appeared from above. It was placed in position by the divers, and they
+watched the silt melting before it as if by magic, flowing up to the
+surface to be dumped a little distance away.
+
+It is no uncommon thing to find such a pump sucking up chunks of rock
+weighing half a hundred-weight, and even trying to remove bits of
+girder and plate. But such objects, like deck planks, are rather apt to
+stick in the bend, and then the monster chokes and has to receive the
+attentions of the salvors.
+
+Remarkable as was the work done by the gallant divers, the results of
+the season’s work were fearfully disappointing, for only seven bars of
+gold worth about £10,000 in all were recovered. In no wise discouraged,
+the treasure-hunters stole back to the old spot the following spring
+to try their luck again. The gales of the winter had torn great plates
+from the wreckage as though they were merely sheets of brown paper
+and dropped them yards away; the decks that had once resounded to the
+laughter of beautiful women were laid down flat with the seabed.
+Twisted and rusted iron lay for hundred of yards around. Looking for
+a needle in a haystack were an easy task compared with finding the
+treasure amid all this tangled debris.
+
+A long, keen search revealed what had once been the strong-room. Great
+metal plates were piled over it, necessitating blasting operations
+once more. The divers toiled until the plates were cut and dragged
+away. Then incredible quantities of silt had to be eaten away by the
+sand-pump, the divers watching closely and coming on a bar from time
+to time. By the end of August, 1922, gold worth £150,000 had been
+secured, and early one morning H.M.S. _Wrestler_ might have been seen
+slipping into Liverpool. Directly she moored beside the quay, case
+after case was landed from her and placed in a motor-lorry. Those
+cases--a dozen in all--were full of gold which had been recovered from
+the _Laurentic_, and each case represented a small fortune.
+
+All through the season of 1923 the divers carried on, searching amid
+that chaos of rusted iron for the gold and silver bars, wresting them
+one by one from their hiding-places on the seabed. For seven seasons
+they have fought the ocean for that mighty fortune of over £5,000,000
+and their heroic efforts have led to the recovery of £4,750,000.
+Considering the depth in which the _Laurentic_ sank, and the perils and
+difficulties besetting the workers, the results are beyond compare.
+
+Never before has there been a treasure-hunt of such magnitude, and how
+long this will last no one can say. A big fortune of £250,000 still
+lies hidden just off the coast of the Irish Free State, and, if the
+British Navy fails to recover it for the British Treasury, it will be
+for the simple reason that its recovery is humanly impossible.
+
+For every £100 won back from the depths, the divers have received an
+award of 2s. 6d., so altogether they have shared among themselves the
+sum of £5,937 a sum that has been well and truly earned. It says much
+for the efficiency of the British Navy when it is known that the whole
+of this perilous treasure-hunt has been carried out without a single
+accident to any of the divers engaged.
+
+Many rumours have arisen of wonderful machines being used to locate the
+treasure, of instruments with the power to divine the presence of gold,
+of scientists standing on the deck of the salvage vessel watching, with
+bated breath, a needle oscillate round a dial until it has indicated
+that the diver far below is in the vicinity of the precious metal.
+These rumours, however, have no foundation in fact, for the treasure
+has been recovered solely by straightforward diving. The estimates
+of the treasure sunk have also varied from £3,000,000 to £8,000,000,
+but the figures given here have been furnished me specially by the
+Admiralty, and they are therefore strictly accurate.
+
+
+
+
+CHAPTER VII
+
+
+British salvage experts have performed extraordinary feats; the
+American Navy has produced divers excelling even our own; but it has
+been left to the Italians to accomplish the seemingly impossible. As a
+sheer feat of salvage, the raising of the _Leonardo da Vinci_ remains
+unsurpassed.
+
+The night of August 2, 1916, will long be remembered in Taranto, for
+just before midnight the whole town was awakened by a tremendous
+explosion. The people leapt from their beds and rushed towards
+the harbour, to find searchlights sweeping the bay and the finest
+battleship in the Italian Navy belching forth flames and smoke. The
+_Leonardo da Vinci_ was doomed. In a moment 250 officers and men
+were wiped out of existence, and although the survivors fought most
+valiantly to quell the fire that enveloped the ship their efforts were
+vain.
+
+Suddenly the decks of the battleship canted beneath them, shooting them
+like flies into the bay, and she swung right over and sank upside-down
+in 36 feet of water. The searchlights from the surrounding battleships
+lit up the darkness. Round and round they flashed, seeking the enemy
+who had dealt this mortal blow; but there was no sign of a periscope,
+nothing but the heads of the Italian sailors fighting for their lives
+in the sea.
+
+A time bomb, secretly introduced into one of the magazines, had robbed
+the Allies of one of their most powerful battleships. This loss of a
+first-class ship of 24,000 tons, equipped with an armament of thirteen
+12-inch guns, was a grave one to the Italian Navy, and the question of
+salving her at once arose. Famous foreign experts came on the scene,
+gazed on the visible portion of the keel of the ship which had cost
+£4,000,000, and shook their heads dubiously.
+
+“Impossible!” they said. “The only thing to do is to blow her to
+pieces.”
+
+The eyes of the Italians flashed. Somehow, at some time, they
+determined to salve the battleship. It might be impossible during the
+war, owing to the difficulty of getting material for the operations,
+but in their own minds the honour of Italy would never be satisfied
+until the ship which lay at the bottom of Taranto bay once more floated
+on the seas.
+
+The sinking of the _Leonardo da Vinci_ was, indeed, a great blow to
+the pride of the Italian Navy, and there was a general desire on the
+part of the nation to wipe out the stain and turn defeat into a triumph
+by refloating the ship. The more difficult the task, the greater the
+triumph; the more impossible it seemed to foreign experts, the more
+determined were the Italians to achieve it.
+
+Throwing themselves heart and soul into the matter, the officers of the
+Italian Naval Engineering Corps studied the problem most carefully and
+formulated several schemes, among them a plan to build around the ship
+a floating dock which, when completely pumped out, would automatically
+lift the wreck. Shortage of steel and other materials at that time
+made this plan impracticable. Then General Ferrati, the chief of the
+Italian naval constructors, evolved a plan to raise the ship by means
+of compressed air and carry her upside-down to the dry dock at Taranto,
+where she could be prepared for righting.
+
+It must never be forgotten that the battleship was upside-down, and
+that not only had she to be raised, but she also had to be righted.
+Rivet by rivet and plate by plate she had in the course of years been
+built up by hundreds of men into one of the strongest structures known.
+All the rivets and plates had been welded into a compact mass of 24,000
+tons which now lay at the bottom of the sea. Afloat, she obeyed the
+hand and brain of man, would go wherever he desired; at his behest she
+turned to right or left, sped furiously through the sea or stopped.
+Now she was immovable as the mountains; to smash her to pieces would
+have been a gigantic task, costing months of time, tons of much-wanted
+explosives, and well over £100,000 in money. The queer thing is that
+Ferrati proposed to harness air to lift the sunken monster, just as
+though she were an airship instead of a battleship. In such ways do
+master-minds work.
+
+So brilliantly conceived were Ferrati’s plans that orders were at once
+given to put them into execution. Divers went down to make a survey
+of the wreck, which was so rent by the explosion that a vast hole had
+been blown right through her from keel to top deck. A further survey
+indicated that the huge ship was literally digging her own grave. The
+weight of the upside-down battleship was all resting on the funnels and
+gun turrets, and these, owing to the enormous pressure from above, were
+piercing a way slowly but surely through the mud. Day by day the ship
+sank lower and lower, until the whole of her upper deck was completely
+buried and the greater part of her hull at the stern had disappeared.
+In six months the funnels cut down through a bed of mud over 30 feet
+thick before they encountered a bed of clay, which arrested the sinking
+of the ship.
+
+[Illustration: THE ITALIANS BRINGING THE LEONARDO DA VINCI UPSIDE DOWN
+INTO DOCK AT TARANTO ON SEPTEMBER 17, 1919, AFTER FIGHTING FOR OVER TWO
+YEARS TO RAISE HER FROM THE SEABED]
+
+No wonder the experts gave up hope. It really seemed that nothing but
+a miracle could bring the great vessel to the surface again. There
+she was, upside-down, buried deep in the clinging mud, an enormous,
+unwieldly mass that the biggest cranes ever invented were powerless
+to lift. It is a comparatively easy task to raise a weight of 10 tons
+from the seabed, but it is quite a different proposition to lift a
+mountain of metal weighing upwards of 20,000 tons.
+
+[Illustration: THE UPSIDE-DOWN BATTLESHIP SAFELY DOCKED ON SEPTEMBER,
+18, 1919, WITH THE GIANT PONTOONS WHICH HELPED TO RAISE HER STILL
+LASHED TO HER SIDES]
+
+In no wise discouraged by the difficulties of the problem, General
+Ferrati and his associate, Major Gianelli, ordered large-sized models
+of the ship to be built. These were accurately constructed down to the
+smallest detail, with miniature engines, propellers and guns; and every
+compartment was loaded to represent the things on board the battleship
+when she foundered.
+
+A stranger might have laughed at the childishness of the Italian
+officers who were apparently playing with toy battleships. But things
+are not always what they seem. Actually these same officers were
+puzzling out the most abstruse problems, carrying out remarkable
+experiments which enabled them to determine how the ship should behave
+in certain circumstances. As a result were evolved some intricate
+calculations upon which depended the whole operation of raising the
+ship.
+
+The small part of the keel still showing above the surface was used as
+a platform on which to build huts for the salvage workers. Other huts
+were erected, in due course, on platforms built up from the submerged
+keel. The assembling of the plant for the work was completed by the
+spring of 1917, when the people of Taranto began to observe the
+figures of divers about the wreck.
+
+Those divers had no enviable time. They quickly discovered that
+the explosion had liberated a quantity of thick oil which clung to
+everything within the ship, and as they went down it obscured the
+glass of their helmets and rendered the men practically blind. As if
+the oil were not sufficient handicap, there were thick clouds of rust
+which fogged the water and added to the discomfort of the divers. Yet
+the oil, despite its drawbacks, proved something of a blessing, for it
+adhered to hundreds of shells and protected them so efficiently from
+the action of the sea that the Italians were able to use them after
+salving them!
+
+The recovery of the ammunition was the first step to lightening the
+ship. Day after day shells were hoisted out of the wreck and loaded
+into lighters. It was dangerous work, but it became rather monotonous
+to those engaged in it. Monotony, as is well known, is apt to lead to
+carelessness, and carelessness in handling shells may lead to terrible
+results. It is a fine tribute to the carefulness of the men engaged on
+the work to know that they salved nearly a thousand 12-inch shells,
+three thousand 4·7-inch shells, some torpedoes, thousands of explosive
+charges and hundreds of tons of other ammunition without a single
+mishap.
+
+Meanwhile, a cable was laid from the power station at Taranto right out
+to the wreck, a distance of a mile and a half; and with the power thus
+furnished the divers began drilling holes to take the rivets that were
+to hold the patches over the great rents in the hull. Slow and arduous
+work it was, and not without danger, for it cost one man his life. The
+patches were lowered into place, a layer of rubber was fitted betwixt
+the hull and the edges of the patches to make them watertight, then the
+patches were successfully bolted home.
+
+More cables were carried out from the power station to work the
+air compressors, and, as soon as the divers had made a number of
+compartments watertight, the salvors began to pump air into the sunken
+vessel. The air which was pumped in naturally rose. It tried to get
+away to the surface, but the keel of the battleship, which had been
+most carefully repaired and made airtight, prevented it from escaping.
+
+The air was thus caught, as it were, in a trap. There was no way out
+for it. It was not strong enough to break through the bottom of the
+ship, but it was strong enough to press down the water within. As the
+volume of air increased, the belt which it formed grew in depth until
+it had forced the water down for a distance of 26 feet below the level
+of the sea outside, and men were able to enter the bottom of the vessel
+through an air-lock, work in security in this belt of compressed air,
+and lighten the vessel by taking out her stores and coals.
+
+By the beginning of November, 1917, the salvors occasionally felt the
+battleship stir slightly beneath their feet. Despite the fact that she
+was buried deeply in the mud, her bow was showing the slightest of
+inclinations to rise. The engineer in charge noted this with delight.
+Barely perceptible as was the movement, it was more than sufficient to
+encourage him to persevere.
+
+Once more the thick oil cropped up to hamper operations and increase
+the many difficulties. As the water was forced down inside the vessel
+by the compressed air, the oil was deposited on everything. In most
+cases this did not matter much, but it was of far-reaching importance
+when it came to searching for leaks in the hull. The oil so obscured
+these places that it was extremely difficult to locate them, yet
+everything depended on their being discovered, for had they been left
+unstopped they might have let out the air and made it impossible to
+refloat the ship, or, alternatively, let in the water at a critical
+time and led to her sinking in such a position that she could never be
+floated again. Fortunately, the Italian salvage men were able to detect
+all the leaks and stop them effectively, as the sequel amply proved.
+
+[Illustration: AFTER FLOATING FOR TWO DAYS IN DOCK, THE BATTLESHIP
+WAS COAXED INTO POSITION UNTIL SHE SETTLED WITHOUT ACCIDENT ON THE
+WONDERFUL TIMBER FRAMEWORK SHOWN HERE. IT WAS A FINE FEAT TO ACCOMPLISH]
+
+Critics of the operations pointed out that, should the salvors succeed
+in floating the battleship upside-down, there was not sufficient depth
+of water to allow her to be taken across that mile and a half of sea
+to dry dock. Even if they managed to get her to dry dock, all their
+work would be wasted, for the battleship floating upside-down would
+draw at least 50 feet of water, and the dry dock at Taranto was only 40
+feet deep.
+
+[Illustration: A REMARKABLE PHOTOGRAPH TAKEN FROM AN AIRSHIP OF THE
+UPSIDE-DOWN BATTLESHIP IN DRY DOCK]
+
+These difficulties were fully considered and plans made for overcoming
+them. As it was an impossibility to increase the depth of the dry dock,
+the only way to solve this problem was to decrease the depth of water
+that the battleship would draw. The engineer accordingly proposed to
+detach the funnels, gun-turrets and other top hamper from the deck of
+the vessel.
+
+So firmly embedded were these things in the mud, that the feat of
+cutting them off appeared to be more than mortal man could accomplish.
+It was, too, pointed out that if divers tried to clear the mud away
+from round the funnels, to enable them to work at their task, the sea
+would quickly fill up the cavities again. Yet another aspect of the
+problem was that the mud pressing upwards against the deck of the
+battleship was preventing her from sinking deeper, and if the mud were
+removed the whole weight of the _Leonardo da Vinci_ would once more
+rest on her funnels and turrets and drive them deeper still into the
+clay.
+
+But the engineer, with a stroke of genius, made no attempt to clear
+away the mud at all. Instead, he tackled the job from inside the ship.
+Certain compartments were pumped out and used as air-locks, and in one
+turret the salvors succeeded, by the use of compressed air, in lowering
+the water to a level of 56 feet below the surface of the sea.
+
+The men who performed the mighty task of detaching the turrets from the
+ship actually worked 20 feet below the level of the mud. All around
+them outside was 20 feet of thick black ooze, and above that the
+illimitable ocean; yet the air we breathe, properly compressed, held
+back the deadly waters and enabled the men to work in safety. No wonder
+the experts say we are only just beginning to discover the remarkable
+power of compressed air as an aid to salving ships!
+
+Throughout 1918, some 150 men laboured about the ship to free her from
+her top hamper and masts. Despite all difficulties, the gun-turrets,
+funnels and other deck projections were detached from the ship and
+specially prepared so that when the vessel was raised they, too, could
+be brought to the surface. The open spaces in the deck left by funnels
+and turrets were covered in and made quite watertight, scores of tons
+of cork being packed into the _Leonardo da Vinci_ to give her buoyancy.
+
+Early in 1919 one or two tests showed that they could raise the monster
+when the time was ripe. But Major Gianelli, the engineer in charge,
+was taking no chances. To make quite sure of lifting her, he caused
+eight large pontoons to be fixed to her, each capable of sustaining a
+load of 350 tons, so in all he obtained from them the power to lift
+2800 tons. These pontoons, or camels as they are sometimes called in
+salvage circles, are strong metal cylinders something like big boilers
+or tanks. They are of the utmost importance in salvage operations and
+figure in most wreck-raising work. All were filled with water and sunk
+into position exactly where their lifting power was most wanted. The
+divers lashed them with strong steel cables securely to the sides of
+the battleship, and by the month of June the work on the mammoth craft
+was all but complete.
+
+Remained the problem of making it possible to tow her to dry dock.
+Notwithstanding that all projections had been cut away from her deck,
+she drew so great a depth of water that it was obvious she would foul
+the bottom before going any distance. To obviate this danger, the
+Italians set dredgers to work to cut a channel all the way from the
+wreck to the gates of the dry dock. The making of this channel, which
+was a mile and a half long, entailed the removal of thousands of tons
+of mud, but the salvors regarded this task as trivial compared with the
+work they had accomplished on the overturned ship.
+
+Then the dock itself required to be specially prepared, for like all
+dry docks it was planned to take a vessel upright and not upside-down.
+The chocks down the centre of the dock, which normally support the keel
+of a docked vessel, were quite useless so far as the _Leonardo da
+Vinci_ was concerned. So a forest of timber began to spring up in the
+dry dock. Mighty baulks of wood, 15 inches and more square, were built
+up from the bottom of the dock. These followed the outline of the ship
+so that the deck could be brought exactly over them and allowed to sink
+into place upon them. Other gigantic piles of timber were constructed
+to support particular parts of the deck.
+
+By September 17, 1919, all these preparations were completed. The
+air compressors forced the water out of the pontoons and out of the
+hull. Certain compartments of the ship were filled with water in order
+to balance her evenly--and then the keel, with the great pontoons
+straining upwards, slowly arose out of the sea. For a time a stern
+battle went on between the mud which was gripping her and seeking
+to hold her down and the air which was striving to lift her to the
+surface. Then the air won. The battleship slipped from the grip of the
+mud, leaving her guns and turrets still embedded, and floated on the
+surface once more.
+
+[Illustration: A UNIQUE PHOTOGRAPH OF THE LEONARDO DA VINCI AS SHE LAY
+IN THE BAY OF TARANTO WITH ALL THE SALVAGE CRAFT AROUND HER JUST BEFORE
+SHE WAS TURNED OVER]
+
+A rapid survey was made to see that she was fit for her journey, then
+the tugs took up their task and began to tow her slowly along the
+channel between the lines of buoys marking the passage. A stranger
+spectacle than the towing of this upside-down battleship was never
+before seen on the seas. The tugs managed to keep the capsized
+leviathan right in the centre of the channel, and by nightfall the
+vessel was at the entrance to the dry dock, and was skilfully
+manœuvred inside on the following day.
+
+[Illustration: TOWING THE UPSIDE-DOWN BATTLESHIP OUT OF DOCK ON JANUARY
+22, 1921 IN ORDER TO RIGHT HER]
+
+For two days she floated, held up by the compressed air within her
+hull, and during this time certain adjustments were made in the mighty
+timber frame that was to support her. The water was now drawn off from
+the dock and the _Leonardo da Vinci_ settled down comfortably on her
+timber framework.
+
+Her settling down placed a huge strain on the timbers, some having
+to bear the very great pressure of 225 tons to the square inch. The
+calculations, however, were so cleverly made, and the vast weight was
+so evenly distributed, that the framework supported her in perfect
+security. In itself this was a remarkable achievement. The slightest
+miscalculation, or one weak timber, might have brought about the
+collapse of the whole structure, and the battleship would have fallen,
+an absolute wreck, on the bed of the dry dock.
+
+For months men swarmed about the upturned battleship, doing the final
+repairs that were necessary before she could be righted. The conclusive
+test of the Italians was nigh. Could they succeed in turning the great
+mass of metal the right way up again? No power known to man would
+suffice to right the vessel on land. Before the task could be attempted
+it was essential to place her once more in her element, the sea. On
+land she was immovable, on the sea she floated and could be more or
+less controlled by man, but whether man could perform the miracle of
+turning her right way up again, nobody knew.
+
+The bottom of a ship, of course, has to be strongly built to withstand
+the pressures to which it is subjected. The deck, not having to stand
+the strain that the bottom is called upon to bear, need not be built
+so strongly. In this case the deck and the bottom had changed places,
+and it was therefore of the utmost importance that the deck should be
+strengthened to withstand the increased pressures that would arise in
+righting the ship.
+
+Out in the bay the dredgers scooped a deep basin to enable her to turn
+over without fouling the seabed, and towards the end of January, 1921,
+the _Leonardo da Vinci_ was towed to the place where it was proposed to
+right her. Four hundred tons of solid ballast had been loaded into her,
+and the engineers made preparations for pumping 7500 tons of water into
+certain compartments on her starboard side. Being above the centre of
+gravity, this weight would make her so top-heavy that she was bound to
+overbalance and thus turn right side up again.
+
+[Illustration: UPRIGHT ONCE MORE AFTER BEING UPSIDE DOWN FOR FOUR
+YEARS. SHE RAISED A HUGE WAVE AS SHE SWUNG OVER, AS MAY BE SEEN FROM
+THIS PHOTOGRAPH WHICH WAS TAKEN FROM AN AIRSHIP]
+
+There in the bay lay the still stricken leviathan. The valves were
+opened to allow the sea to enter her compartments, and the salvage men
+scrambled from the upturned keel and pulled away from her in their
+boats. The water began to flow in, and by the time some 800 tons
+had entered she began to turn ever so slowly. Soon, as the weight of
+water increased, she swung over with a rush, raising a big wave as the
+deck swept clear of the water. For a moment it looked as though she
+would swing right over and finish upside-down again. But the engineers
+had worked out their calculations to such a nicety that the battleship
+finally came to rest with a slight list, just as they had foreseen.
+
+[Illustration: THE LEONARDO DA VINCI READY TO GO INTO DRY DOCK AGAIN TO
+BE REFITTED. A BRILLIANT SALVAGE FEAT IS RECORDED IN THESE REMARKABLE
+PHOTOGRAPHS WHICH ARE REPRODUCED BY COURTESY OF THE ITALIAN NAVAL
+ATTACHE]
+
+Across her deck, in big letters, was seen the motto of the famous
+_Leonardo da Vinci_: “Every wrong rights itself,” painted while the
+vessel was still upside-down in dry dock. It was a happy thought, and a
+pandemonium of cheering broke out as the legend came into view to tell
+of the most remarkable salvage feat ever accomplished.
+
+The salving of the ship and her final righting took four and a half
+years. It was a Herculean task, and from first to last cost the Italian
+Government £135,000. Unhappily, General Ferrati, who conceived the
+brilliant plan, did not live to see it completed. He was succeeded as
+director of operations by General Faruffini, who in turn was succeeded
+by General Carpi, but during the whole time Major Gianelli was in
+charge of the work and to him is due the credit for carrying out from
+beginning to end, and bringing to a triumphant conclusion, the most
+wonderful salvage feat ever performed by man.
+
+
+
+
+CHAPTER VIII
+
+
+Before the Great War the number of concerns specializing in salvage
+work were so few that probably all could be numbered on the fingers
+of both hands. Sweden had a fine salvage unit at Stockholm, a Danish
+company worked from Copenhagen, Germany possessed a very powerful
+salvage plant, while perhaps half a dozen salvage concerns operated
+in British waters, the most important being the Liverpool Salvage
+Association, the London Salvage Association and the famous firm of
+Henry Ensor, at Queenstown in Ireland.
+
+In the number of marine salvage units she could muster, Great Britain
+was thus particularly fortunate. The dangers of our coasts have long
+been regarded as a drawback, yet in time of crisis they proved a
+blessing in disguise, for the yearly toll of wrecks on our shores has
+provided fine experience for our salvage experts and made them second
+to none in the world.
+
+When the Germans hurled their challenge at humanity, all the salvage
+concerns operating in Great Britain were at once taken over by the
+Admiralty and placed under the command of Commodore F. W. Young.
+For long Commodore Young had acted as chief salvage officer to the
+Liverpool Salvage Association, and forty years’ experience of raising
+wrecks had given him a knowledge of the subject that was unique.
+Wandering round our shores in storm and shine, fighting to get ships
+off the rocks, struggling to save their cargoes, he learned to know our
+rugged coast better than the average man knows the lines on the palm
+of his hand. The reefs from which a ship might never escape, the sandy
+bays that provided shelter, the bars that lurked in wait for unwary
+ships, all were known to him. His knowledge was such that he was able
+to sum up the chances of a ship directly he heard where she was wrecked.
+
+Whatever blunders may have been made in appointing other men to other
+commands, the First Lords of the Admiralty made no mistake in selecting
+Commodore Young to be Director of Naval Salvage. Generals came and
+went, Admirals were moved up and down, but this one man was in control
+of the Admiralty Salvage Section throughout the whole war, bearing the
+grave responsibilities of a most important post from beginning to end.
+
+The first work of the Admiralty Salvage Section was purely naval. These
+were the men who laid the mines to guard our harbours, and upon them
+devolved the duty of laying down those long lanes of mighty nets to
+protect our troopships hurrying from England to France. When the _Lion_
+was so sorely stricken at Jutland, it was one of the section’s salvage
+steamers that helped her into port, and they were men of the Salvage
+Section who patched her scars and made it possible for her to limp home.
+
+But the work of the Salvage Section changed completely with the coming
+of the unrestricted campaign of the German submarines. No longer was
+it purely naval in character. Thenceforward it became general, and the
+officers and men of the section had to stand ready to save merchant
+vessels as well as warships.
+
+So grave a menace was the enemy submarine campaign that foreign
+shipowners refused to take the risks of sending ships to Great Britain,
+for no underwriter with any sense could be expected to insure ships
+when the Germans were torpedoing merchantmen at sight. Similarly no
+shipowner with any sense would send a ship here that was uninsured, for
+if his ship were torpedoed the whole loss would fall on him. For this
+reason alone there was a likelihood of diminishing supplies of food and
+munitions coming to our ports.
+
+The British Government rose to the situation by becoming the biggest
+underwriting concern in the world and insuring every ship entering and
+leaving our ports. Great Britain accepted the responsibility for all
+losses, and the shipowners knew they were sure to get their money
+in the event of their ships being sunk. As a further precaution, the
+system of convoy was instituted, whereby half a dozen or a dozen
+ships journeyed together under the escort of some of our warships. An
+additional measure to cope with the marauding submarines was to arm
+our merchantmen so that they stood at least a chance of beating off an
+attack.
+
+Shrewd as were the German calculations of winning the war by the
+submarine campaign, and nearly as the enemy succeeded, they reckoned
+without our Admiralty Salvage Section. While all the powers of the
+British Admiralty were concentrated on destroying the German underwater
+craft, the abilities of the Naval Salvage Section were focused on
+repairing the damage wrought by enemy torpedoes. From a comparatively
+minor position, the Salvage Section sprang into paramount importance.
+As the list of torpedoed vessels grew day by day, so our salvage
+organization was enlarged to grapple with the extra duties.
+
+Directly a ship was torpedoed, the news was wirelessed to Whitehall,
+and the nearest available naval craft was ordered to stand by and
+render all the assistance possible until a salvage steamer arrived
+from the most convenient depot to take over. Salvage steamers and
+depots were dotted at various ports all round the coast, and as soon
+as particulars flashed through to the Director of Salvage he detailed
+his nearest available unit for the job. If a vessel still floated, he
+despatched powerful tugs to tow her to port; if she sank, he instructed
+a salvage officer to report on her position immediately.
+
+No time was wasted, for the loss of one tide might easily have meant
+the total loss of the vessel. Within a few minutes of the report coming
+to hand, the Director dealt with the case and suggested how it should
+be treated.
+
+Commodore Sir Frederick Young’s calmness was indeed amazing. I have
+vivid recollections of seeing him in his room at Whitehall when the
+submarine campaign was at its height. The newspapers were full of the
+tales of sinking ships, people were talking about it agitatedly, faces
+in the inner precincts of Whitehall were grave and obviously concerned,
+but the Director of Salvage remained quite unruffled. As I sat talking
+with him, the news came through of seven more ships being sunk; on top
+of it arrived the information that one of the salvage ships herself had
+been torpedoed in the Mediterranean. Yet the Director of Salvage did
+not turn a hair.
+
+He asked one of his officers the whereabouts of another salvage craft.
+
+The officer told him.
+
+“Send her out to replace the ----,” and he mentioned the name of the
+sunken salvage ship, which I have long since forgotten.
+
+He puffed quietly at his pipe, screwed a monocle into his eye, and
+scanned the telegrams with their bad news. Then he gave a few orders,
+and in a moment or two the wires were humming with instructions to
+various salvage units to hurry to the aid of the stricken ships.
+
+It was all done so quietly and simply, without one sign of flurry or
+fuss on the part of the sturdy figure clad in a simple blue serge suit
+such as thousands of civilians wear to-day. Yet coming in and out
+and waiting deferentially on his word were naval figures resplendent
+in gold braid. The contrast emphasized the simplicity of the man
+controlling this supreme service. His unaffected ways and quiet
+manner masked an amazing cleverness, for no man alive was imbued with
+a greater genius for sea salvage work than this modest man sitting
+composedly at his desk by the pleasant window in Whitehall.
+
+His big room was set off in the centre by a round polished table
+containing a bowl of flowers. Photographs of salvage ships dotted
+the walls, while various charts of the British Isles stuck full of
+coloured flags bristled with information to those able to read them.
+Other charts were concealed beneath spring blinds that sprang up at the
+touch of authority. By studying these charts, the Commodore was able to
+tell at a glance just how the situation stood, where ships were sunk,
+where ships were beached, where his salvage units were working. On a
+side-table was a big book of charts that could only be lifted with an
+effort, and another table contained a model ship showing the standard
+patch.
+
+Called into being by the war, the standard patch certainly proved one
+of the greatest aids of the Salvage Section, for many a ship that would
+have ended her days at the bottom of the sea was brought safely into
+port under the protection afforded by this invention. The standard
+patch was formed of grooved timbers fitting one into another, something
+like matchboards, and in appearance it resembled the top of a gigantic
+roll-top desk. Owing to its construction, it was admirably adapted for
+fitting the curves of the hull of a ship.
+
+[Illustration: A TORPEDOED SHIP WHICH WAS SAVED BY BEING BEACHED]
+
+In fitting a standard patch, the size of the hole in the hull was first
+ascertained, then the patch was made, bolted into position, and the
+edges were made watertight with cement. Many ships had to be beached
+at the nearest spot in order to save them from foundering, and the
+standard patch was then fitted to enable them to reach port and undergo
+permanent repairs. Other ships still remained afloat after being
+torpedoed, and it was no uncommon sight to see the ship’s carpenters
+constructing a standard patch upon the deck. When the patch was
+finished, it was lowered over the side, the bottom edge being weighted
+to make it sink in an upright position, while the divers guided it
+into place and secured it with bolts and nuts.
+
+[Illustration: THE STANDARD PATCH WHICH WAS FITTED OVER THE HOLE IN THE
+SHIP’S SIDE. AS MAY BE SEEN, EACH TIMBER WAS BOLTED HOME AND THE EDGES
+WERE MADE WATERTIGHT WITH CEMENT. THESE PATCHES WERE OF GREAT SERVICE
+IN DEFEATING THE GERMAN SUBMARINE CAMPAIGN]
+
+Despite its temporary character, the repair was strong enough to enable
+the ship to journey to the dock set aside for her reception. Yet many
+a ship met various adventures on the way, and her journey to port was
+rather a protracted affair. One such case was that of a large vessel
+torpedoed by the Germans. Luckily, she did not sink immediately. Her
+bulkheads held and her captain was able to head for the shore until
+she touched bottom and settled down. Along came the salvage unit, and,
+ascertaining the damage, worked desperately to fit a standard patch.
+The patch was duly put on, the many bolts screwed up, and the vessel
+pumped out and towed off to port.
+
+The salvage officers were congratulating themselves on work well done
+when the unexpected happened. There was a dull explosion and a giant
+cascade against the side of the steamer. She had been caught a second
+time by a German submarine! Her nose was headed inshore and once more
+she touched bottom.
+
+Quickly as they could, the salvors tackled her, for she was not the
+only ship on the sea receiving the unwelcome attentions of the Germans,
+and the salvors were in constant demand all along the coast. They sized
+up the new damage, made another patch, drilled the holes in the hull,
+fitted a felt bed for the patch to rest against and screwed it tightly
+home. Then the pumps were set going, the damaged hold was emptied and
+her keel came up from the sandy bed in which it had been resting.
+
+The ship, which had survived two German torpedoes, continued her
+interrupted journey, but she had only been an hour or two on the way
+when another enemy submarine got her. Whatever the salvage men said and
+thought, they started to patch her up again, and in time they had the
+thrice torpedoed vessel continuing her slow journey to the dock where
+she was to be repaired.
+
+Before they could get her home, however, her rescuers were compelled
+to beach her and struggle to save one or two very urgent cases. They
+accordingly put her ashore in a sheltered bay in the Isle of Wight
+where they knew she would be quite safe until such time as they could
+attend to her. She was months making a short trip of a few miles
+round the south coast, but she seemed to have as many lives as a cat,
+and eventually reached dry dock where the damage wrought by German
+torpedoes was properly repaired.
+
+The remarks of the Germans must have been rather interesting when
+they discovered that they were torpedoing the same ship time after
+time. Probably they thought it was some trick the British were playing
+on them, some gigantic bluff to make them waste torpedoes. Anyway,
+although they tried and tried and tried again, the Admiralty salvage
+men, not to be outdone, managed to save the ship from the clutches of
+the Germans after all.
+
+So long as the submarine campaign continued, it was indeed a gigantic
+tussle between pumps and patches and torpedoes. At first the torpedoes
+had it all their own way, but pumps and patches in the skilful hands of
+the Admiralty Salvage Section began to rob the Germans of more and more
+of their prizes, and they ultimately proved a most important factor in
+bringing home to the foe that the game was not worth the candle.
+
+The demand for pumps of all types was tremendous. Motor pumps, steam
+pumps, electric pumps--all were required, and the pump-makers were kept
+busily employed night and day. The war brought out the good points of
+one pump known as the electric submersible pump. Invented in pre-war
+days by an electrical engineer named Macdonald, this invention did not
+attract the notice it deserved, and in the end the inventor sold out
+his rights and emigrated to Canada. Since then his pump must have been
+very successful financially, for one or two that happened to be aboard
+a battleship at the battle of Jutland did such wonderful service that
+the whole of the British Navy was fitted with them.
+
+Many had tried to solve the problem of an electric pump, but generally
+they came to grief owing to the current short-circuiting in the water.
+Macdonald worked at the problem until he succeeded in overcoming it,
+and the result was a drum-like pump with the inner parts spinning at
+a high speed and forcing the water upwards through the pipe. Instead
+of fixing his pump at the top end of a suction pipe, Macdonald placed
+his pump at the bottom end of a pipe and dropped it into the water.
+The pump weighed about half a ton, and owing to the fact that it
+worked entirely under water, with water flowing all round and through
+its bearings, it was not liable to suffer loss of efficiency through
+air leakage. The tendency of the pump to overheat owing to the speed
+at which it worked was checked by the cold sea water always passing
+through it. It was, in effect, a water-cooled pump that was excellent
+for working at depths a little beyond the reach of the ordinary pump.
+
+[Illustration: THREE OF THE ELECTRIC PUMPS WHICH PROVED THEIR
+EFFICIENCY DURING THE WAR. THEY REMAINED IN THE HOLD OF THE SUNKEN
+WESTMORELAND FOR THREE MONTHS UNTIL SHE WAS RAISED. WORTH £3,000,000,
+SHE WAS BY FAR THE RICHEST SALVAGE PRIZE OF THE WHOLE WAR]
+
+For touch-and-go cases the submersible pump was much in demand by
+salvage officers, but for cases that required long and steady pumping
+for days and perhaps weeks the wonderful Gwynne pumps were not to be
+excelled. Their extraordinary reliability is marvellous. So long as
+you give them the steam to work with, coupled with proper attention,
+they will do almost anything that you ask of them. They will pump
+steadily for days and even weeks without stopping, throwing overboard
+the specified number of tons of water an hour. They are, indeed,
+among the mechanical marvels of the age, practically as perfect as any
+machine is ever likely to be.
+
+[Illustration: THE DAMAGE WROUGHT BY A GERMAN TORPEDO. A GOOD IDEA OF
+THE IMMENSITY OF THE HOLE MAY BE GAINED BY COMPARING IT WITH THE LEGS
+OF THE MAN STANDING ON THE SCAFFOLDING IN THE WRECKED ENGINE ROOM.
+DESPITE THE DAMAGE, THE SHIP WAS SAVED]
+
+So sure are they, that salvage men will willingly put to sea in a badly
+leaking ship and set out on a voyage that may last a week or two. If
+the pumps stopped, the ship might founder in two or three hours. The
+men know it, but they do not worry. They have implicit faith in the
+pump, and although merely the power of the pump stands between them and
+death they carry on quite unconcerned. And while the water is finding
+its way into the breaches in the hull of their ship the pumps are
+steadily throwing it over the side.
+
+As Henry Ensor, one of the cleverest salvage experts alive, once
+remarked to me: “For a long voyage in a leaking ship, give me the
+Gwynne.”
+
+Pumps, indeed, played a big part in beating the German submarine,
+and it was the submersible type that figured in the case of the
+_Westmoreland_, for three placed in the hold of this vessel were left
+submerged for nearly three months and upon withdrawal worked quite as
+well as when they were put down.
+
+No richer prize than the _Westmoreland_ fell to the Salvage Section
+during the whole war, for ship and cargo were worth about £3,000,000.
+The vessel was steaming in the neighbourhood of St. Bees Head on her
+way to Liverpool when an enemy submarine let loose a torpedo. The
+missile ran true, and a moment later a terrific explosion told the
+Germans they had bagged their game. Whereat the attacking submarine,
+knowing the sea thereabouts was likely to be well patrolled for some
+little time to come, quietly slid off.
+
+True as the torpedo ran, the Germans made a slight miscalculation.
+Though trifling, it made all the difference in the end. Instead of
+the torpedo hitting in that vital spot amidships and destroying the
+engines, it struck forward in No. 2 hold and tore an enormous hole in
+the hull of the ship big enough to drop a small house into. The heart
+of the ship, the engine-room, was untouched, and the captain still
+retained the power to drive his ship through the seas.
+
+Slim destroyers slipped over the horizon and crowded round the
+torpedoed vessel. Fortunately her bulkheads held firm and, although
+the damage was such that it looked as if the ship might founder at any
+moment, the captain held his course in a valiant attempt to reach port.
+
+Slowly the bow of the ship sank lower and lower in the water, until it
+seemed impossible for her longer to remain afloat. At last a destroyer
+manœuvred into position and took off captain and crew, and they stood
+by to see the last of the ship. Instead of sinking, however, she still
+hung there, and the captain and crew returned to her in order to try
+once more to get her to port. There was just a chance that they might
+succeed, and the captain was not going to lose that chance.
+
+Engineers and stokers went below to give her steam, and she limped
+lamely along, continuing to go down by the head. As her bow went down,
+so her stern came up until it was obvious that if she did not soon sink
+she was bound to become unmanageable, for in a short time her screws
+would be clear of the water and churning the air instead of the sea.
+Heading her for the beach while there was yet time, the captain took
+her in until her propellers were right in the air and her bow scraped
+the bottom, then he and the crew were taken off and the _Westmoreland_
+quietly settled down.
+
+If only she had settled at high tide, the _Westmoreland_ might have
+proved an easy case for the Salvage Section to deal with. But with the
+usual perversity of things, she went down at low water, and as the tide
+rose, the sea began to pour out of the broken hold along the shelter
+deck and over the tops of the bulkheads into all the other holds.
+Unluckily her bulkheads had not been built right up to the top deck.
+Instead, they reached only to the previous deck, the shelter deck,
+and there was nothing to prevent the seas washing the whole length of
+the shelter deck, which was just what they did. The consequence was
+that the whole ship filled with water, and at high tide she was quite
+submerged, with her top deck 30 feet below the surface.
+
+Commander Kay hastened to the spot and surveyed the wreck. Quickly he
+saw that the only way of raising the ship and getting her to port was
+to prevent the seas from washing out of the damaged hold into the sound
+holds. It appeared simple, but the men who began to strive to carry out
+the scheme had the struggle of their lives.
+
+It was February, when the weather was just as bad as it could be. The
+heavy seas and strong currents effectually prevented any work being
+done for three or four days a week, and on the other days it was only
+possible to work for two or three hours at low tide. Watching their
+opportunities, the divers scrambled into the wreck and gradually
+timbered in a mighty hole, 40 feet across, that was blown in the
+shelter deck by the force of the explosion. The first step in their
+struggle with the sea was looked upon as won.
+
+Barely was the work completed when the sea, frothing with fury, raged
+through the hole in the hull and battered continuously at the underside
+of the work until the timbering was reduced to matchwood. I have
+already mentioned that salvage men are sparing of words, and, if they
+said but little on this occasion, no doubt what they said was to the
+point.
+
+With that patience which is beyond all praise, they resumed their
+efforts with a firm determination not to be again cheated by the
+sea, so they used steel to counter the force of the waves. Whenever
+tide and weather served, they worked with might and main to build
+watertight walls--or a steel trunkway, as the salvors called it--from
+the shelter deck of the damaged hold right up to the top deck in order
+to confine the sea to that hold and prevent it from washing over the
+tops of the other bulkheads. By then the salvors realized that it was
+quite hopeless to attempt to patch the hull of the ship to prevent the
+seas from entering, for no temporary work could withstand the full
+force of the Atlantic gales. Consequently, the divers concentrated on
+building their trunkway, and in a month it was completed and the water
+was effectually shut off from washing into the other holds.
+
+The salvors determined now to try to move the ship to a more sheltered
+position where they would be able to work for longer periods and with
+fewer interruptions. Accordingly, pumps were set to work pumping out
+the water in the sound holds, and in time the _Westmoreland_ swung
+clear of the bottom. The tugs caught hold of her and towed her inshore
+for a couple of miles, when she bumped the bottom again and was allowed
+to settle. It was 2 miles to the good, the water was much shallower,
+but even more important was the additional shelter which made it
+possible for the men to work more continuously.
+
+So the divers toiled away with renewed vigour, hauling the cargo out
+of the ship to lighten her, hoisting out case after case of butter for
+which the people were clamouring. It was, fortunately, none the worse
+for its immersion, and I believe it duly reached the tables of the
+people, who had no idea that they were eating butter which had been at
+the bottom of the sea. If the true story be told, there is little doubt
+that a large quantity of food rescued from the clutches of Neptune was
+duly eaten by the British people without their being any the wiser.
+Necessity knows no law, and when famine is looming nigh, as it was
+then, butter that has been on the seabed is better than butterless
+bread. In any case the butter ration was so small--but two ounces a
+week--that no danger could possibly accrue through eating it.
+
+Tons and tons of timber props were built into the ship to strengthen
+her in all directions. The problem of patching the vessel was
+again considered, but the weather was such as to render patching
+impracticable. So the salvors allowed the waves to thunder in through
+the gaping hole in her side, whence they gushed out of the top of the
+ship in fountains of spray. There was nothing else to be done in the
+circumstance. Had the salvors succeeded in covering in that mighty hole
+in the shelter deck strongly enough to keep back the seas, the seas
+would have raged about inside the damaged hold and smashed everything
+to pieces; consequently it was much wiser to leave them an outlet. The
+trunkway was a safety valve by which the seas escaped after tearing
+through the gaping wound.
+
+[Illustration: ONCE THE FORWARD HOLDS OF A SHIP FILL AND DRAG HER DOWN
+BY THE BOW SHE IS RENDERED HELPLESS. SHE MAY STILL REMAIN AFLOAT, HER
+ENGINES MAY BE PERFECT, BUT HER CAPTAIN NO LONGER HAS ANY CONTROL OVER
+HER BECAUSE HER PROPELLER IS OUT OF WATER]
+
+Fourteen weeks after work was first started, Commander Kay decided that
+the time had come to make the final lift and get the _Westmoreland_ to
+dry dock. The electric pumps were switched on and kept running until
+the waterlogged holds were cleared, and the torpedoed vessel rose off
+the sandy bottom and floated. Then cropped up the vital matter of
+balance. For weeks the divers had been fighting to rid the ship of
+water, and now, paradoxically enough, they found they had pumped out
+so much that her stern came up clear of the surface, while her bow was
+barely clear of the sand.
+
+It was useless to attempt to tow her to port under such conditions,
+for in a short while she would have been digging her nose into the
+sand and sinking once more. Before the journey could be essayed, it
+was essential to balance her properly, and this could only be done by
+leaving a sufficient weight of water in the after holds to balance the
+water in the forward hold. They had to trim the ship by using water as
+ballast. Calmly they allowed the after holds to fill again, then they
+set the pumps going until she rose on an even keel. The stumpy tugs
+fastened on to her and did not let her go until she was safely in dock.
+
+Altogether the Admiralty Salvage Section during the war salved nearly
+500 ships, valued with their cargoes at about £50,000,000. While the
+submarine campaign continued, the British need for shipping was so
+great that all salvage efforts were concentrated on those ships that
+could be quickly salved and put into commission again. The easiest
+cases were dealt with first, and the more difficult cases were left
+until there was a reasonable opportunity of coping with them.
+
+A careful list compiled by the Admiralty after the war showed that
+there were 416 war wrecks lying in less than 20 fathoms, or 120 feet,
+around the British coast, and of these it was estimated that one in ten
+might perhaps be raised. Actually 51 war wrecks were salved after the
+Armistice, but as some of these were lost in foreign parts the original
+estimate was not so wide of the mark.
+
+These wrecks, upon which the British Government had paid out millions
+in insurance, were the property of the State, but the chances of
+raising them were accounted so slight that it was not considered policy
+to spend further money on them. Well-known salvage concerns, however,
+had no difficulty in obtaining permission to salve any ship which they
+had a fancy to raise. They had but to go to the shipping department
+concerned in order to win a sympathetic hearing. The terms of the
+contract were on the “no cure, no pay” principle, which meant that any
+salvage firm with the courage to risk a few thousand pounds in trying
+to raise a particular wreck was quite at liberty to do so. In return
+for the concession to work on the wreck, they agreed to give the
+Government a certain percentage of the value recovered, the percentage
+being arrived at by mutual agreement. All risk was consequently borne
+by the salvage concerns, who lost their money in the event of failure
+and shared their winnings with the Government if they were successful.
+
+The high cost of shipping at that period led to considerable activity
+on the part of salvage concerns, for if luck happened to be with them
+there was the prospect of making a fortune out of one operation. But
+a shipping slump without precedent in all history quickly worked a
+tremendous revolution. Some new ships halved their value in six months,
+second-hand ships fell in price from £30 a ton to £7 or less a ton.
+One great shipping firm had to set aside a fund of half a million in
+order to write down the value of their new ships directly they were
+launched, for their new liners were worth more on the stocks than they
+were in the water. The only way of making their ships pay at all was
+to decrease their cost, and this could only be done by sacrificing the
+money saved and placed in reserve. In many cases shipowners paid huge
+sums to shipbuilders in order to be released from contracts, for they
+were able to buy new ships at half the price similar ships would cost
+to build.
+
+This remarkable change was brought about by the great shipbuilding
+programmes forced on the Allies by the submarine campaign. Not until
+after the war was the full force of these programmes felt. The new
+ships coming off the stocks made up the lost tonnage in a few months.
+The seized German ships helped to increase the slump, and the world
+found itself richer by 11,000,000 tons of shipping than it had been in
+1914. The war had destroyed the markets, the Continental nations had no
+longer any money with which to buy goods, and the result was the most
+dramatic change in history. Shipowners who a year previously had been
+clamouring for ships at any price, were compelled to let 8,000,000 tons
+of shipping lie idle.
+
+Of course these conditions played havoc with salvage concerns. The
+fortunes that might have been locked up in war wrecks quietly vanished.
+It must be borne in mind that enemy torpedoes in the first place had
+done enormous damage to the sunken ships, and what the torpedoes had
+left undone the storms of the Armistice years had finished.
+
+The immersion of a ship for a year or two in the sea, with the
+consequent rust set up in the metal, works sorry havoc, while sand and
+mud swirling about in the engine-rooms tend not to improve the engines.
+Every hour that a ship spends on the ocean bed she deteriorates in
+value. Mud is silting into her, sand and rust are gnawing away at her,
+the swell is shaking her continuously. The sea soon finds out the weak
+spots and hammers at them until the whole structure collapses into a
+fantastic mass. It can be imagined what some of the war wrecks were
+like after a thousand days of such treatment. They were not worth
+salving, for no salvage concern would risk thousands of pounds just
+to recover a little scrap metal. These factors eventually led to a
+cessation of salvage activity around our shores.
+
+For long after the Admiralty Salvage Section had ceased to operate
+in home waters, one or two units were working on the Belgian coast,
+struggling to clear the harbours of Ostend and Zeebrugge from the ships
+that British sailors had so gallantly sunk in order to prevent the
+Germans from using them as submarine bases. When the _Vindictive_ went
+down in her allotted place, she covered the British Navy with glory.
+All the might of Germany, all the skill of which she boasted, failed
+to move the sunken ship from the spot where the British had placed
+her. The Germans did their uttermost--for they were anxious to use the
+harbour--but they were beaten.
+
+The genius of the Admiralty Salvage Section, Commodore Sir Frederick
+Young, studied the problem. The _Vindictive_ was not only full of
+cement, which had set hard directly the water ran into it, but there
+were also many mines aboard, and no one knew whether all these mines
+had gone off or whether some of them were still alive. Added to the
+problem of the _Vindictive_ was the fact that the Germans, in their
+retreat, had sunk all sorts of craft in the harbour to bottle it up
+completely, and ensure that the Belgians would never use Ostend again
+without going to an awful amount of trouble.
+
+For months the divers of the Salvage Section were struggling with the
+wrecks in Ostend, clearing the channel, blowing tons of cement out of
+the _Vindictive_ in order to lighten her, cutting away hundreds of tons
+of steel so that there should be so much the less to lift. Mighty steel
+cables were passed under the _Vindictive_ by divers and attached to
+two lifting craft, one on either side of the ship; two giant pontoons
+were sunk into place and attached to the hull so that when the time
+came they could be pumped out and their power used to help lift the
+stricken ship off the bottom. Some of the compartments in the wreck
+were made watertight, and after about a year of strenuous toil the task
+of lifting the structure was undertaken. Pumps were set going, and as
+the tide rose the shattered British warship came off the bottom and was
+moved some distance before the falling tide baulked further endeavours.
+The next day saw the operations carried to a successful conclusion amid
+scenes of wildest enthusiasm.
+
+The raising of the _Vindictive_ signalized the last days of the Naval
+Salvage Section, but it was by no means the least of the many triumphs
+that crowned it during the war.
+
+
+
+
+CHAPTER IX
+
+
+During the days of the fateful German submarine campaign, the divers
+of the Admiralty Salvage Section played their part in many a drama,
+ferreting out clues of vital importance, acting as detectives of the
+deep. While the _Untersee_ boats of the Germans menaced our national
+existence and ruthlessly committed many crimes against humanity, the
+deep-sea detectives of the Salvage Section were always on their track,
+studying their habits, learning their methods, recovering from watery
+fastnesses those sealed orders which Tirpitz and his staff would have
+given anything to keep out of the hands of our alert Admiralty.
+
+More than one U-boat, struggling frantically to free herself from the
+mighty nets in which she had become entangled, found herself caught in
+a trap from which there was no escaping. The guardians of the nets,
+going their rounds, marked the agitation of the buoys which told of a
+giant fish struggling below, and if the prize could not be brought up
+and captured, a depth charge soon put an end to its struggles.
+
+Sometimes a submarine was found on the bottom without any visible
+damage to the hull. An accident to her machinery had rendered her
+helpless. The Germans fought desperately to put things right. As they
+grappled with the damaged machinery, they saw death coming nearer and
+nearer. When it was obvious that they could do nothing, that there
+was no escape for them, many shot themselves to put an end to their
+sufferings. Entering these steel tombs, the divers of the Admiralty saw
+ghastly sights--shot Germans lying about all over the place. In some
+cases it was apparent that the trapped men had been driven mad by their
+terror and had run amuck and fought each other savagely before they
+died. They were pitiless to others, but in the end the fear of death
+had turned their brains and transformed them into madmen.
+
+Of all the submarine crimes which dishonoured the name of Germany, one
+of the worst was the atrocity of the _Belgian Prince_. It started with
+the sound of guns and the whine of shells from which it was impossible
+to flee, and as the wireless mast of the _Belgian Prince_ went
+overboard her captain rang down to the engine-room and the ship heaved
+to. The U.44 approached warily, waiting to strike again at the least
+sign of resistance, but seeing that the _Belgian Prince_ had frankly
+surrendered a collapsible boat put out from the submarine, which was
+now lying idly on the surface, and pulled off to the steamer. Captain
+and crew of the steamer were ordered to take to their boats and pull to
+the submarine, and, as they rowed to the U.44 under armed escort, the
+Germans went down below to open the sea-cocks of the vessel and place
+bombs to blow the bottom out of her.
+
+Their work completed, the boarding party of Germans rowed back to the
+U.44. Paul Wagenfuhr, the German captain, ordered the crew of the
+_Belgian Prince_ to line up on the deck of the submarine. They were
+searched for arms, ordered to take their outer clothes off, their
+lifebelts were taken from them, and their boats destroyed with axes.
+Leaving the seamen partially undressed still standing on the deck, the
+Germans entered the conning tower of their boat and shut it after them.
+
+The crew of the _Belgian Prince_ still stood as they were ordered,
+wondering what was going to happen to them, expecting that now their
+ship and boats had been destroyed the Germans would take them into the
+submarine.
+
+Gradually the U.44 began to move on the surface of the sea, and
+continued to forge ahead for about ten minutes. Then suddenly, without
+warning, just as darkness descended, the submarine dived, and the
+forty-three helpless and defenceless men were thrown into the water.
+For a time the air was rent with their cries as they fought the eternal
+sea for their lives. Then the darkness blotted out the sights and
+sounds, and one by one they sank.
+
+It was as deliberate and cold-blooded a murder as was ever
+committed--the very epitome of that order of the German Naval
+authorities to “destroy without trace.” The destruction of the boats
+with axes to cut off all means of escape, the deliberate taking away
+of the lifebelts, the search for weapons, the order to the men to take
+off their outer clothes, all were thought out, were part of a settled
+policy on the part of Captain Wagenfuhr, if not on the part of the
+German Higher Command. All were easy to understand. Even the object of
+depriving the crew of their clothes, which is obscure to many, becomes
+plainer upon consideration. Men carry papers and things in their
+pockets which lead to identification. In taking their clothes from the
+men, the Germans were also robbing them of their identity, for if any
+of the poor victims happened to be found clad only in their shirts
+floating dead in the sea, there was practically nothing to furnish a
+clue as to who they were, what ship they belonged to, if they belonged
+to a ship at all.
+
+But the Germans, in their hurried search of the men, overlooked
+the fact that three of them wore lifebelts concealed beneath their
+clothing, and these three men, by the aid of their lifebelts, managed
+to survive until they were picked up. So the world learned of the
+German crime. But for these three witnesses, nothing would have been
+known except that the _Belgian Prince_ had vanished with every soul
+aboard.
+
+Throughout August 1, 1917, the naval craft were scouring the
+neighbourhood for a sign of the U-boat, trying to get on its track. The
+sea was empty. Casting farther and farther afield, one of our torpedo
+boats sighted a periscope on the afternoon of the next day nearly a
+hundred miles from the scene of the outrage. Keen eyes at the other end
+of the periscope must have detected the torpedo boat almost as soon as
+the torpedo boat saw the periscope, for our naval gunners had time to
+get in only a couple of rounds before the periscope disappeared. Racing
+to the spot, the torpedo boat dropped a depth charge. But she was too
+late: the enemy was gone.
+
+A torpedo fired at a cattle boat proceeding from Ireland to England
+furnished the next clue to the enemy submarine. The torpedo missed, and
+the cattle boat, calling up patrol boats by wireless, managed to escape.
+
+The U-boat hunted warily, for Paul Wagenfuhr had a definite mission
+to perform. His task was to lay a minefield in the way of the cattle
+boats coming out of Waterford harbour in order to interfere with the
+regular traffic to England. The submarine was equipped with a number of
+huge mines and special mine-laying apparatus which enabled her to lay
+these death-dealers while she herself was snugly out of sight beneath
+the surface. Mostly the mine-laying was done at night, and regularly
+about once a month a U-boat would scatter her deadly cargo and pen the
+shipping in harbour until the mines were swept up and a passage cleared.
+
+Hardly a ripple stirred the sea when darkness stole down over Waterford
+on the evening of August 4. The fisherfolk along the coast, gathering
+in the village inn, spent an hour or two smoking and chatting over the
+doings of the day. Some were still standing before the doors of their
+cottages about midnight when they were startled by the sound of a
+terrific explosion at sea, a sound that reverberated over the water in
+the absolute silence of the night. Then, faintly, cries were heard.
+
+The cries sent the fishermen speeding to the quay. In a short time
+three fishing boats were speeding over the sea, heading in the
+direction whence the cries came. None knew what lay ahead of them, none
+troubled even to ask. Death might be lurking for them, but that aspect
+of the case did not concern them. The sound of the explosion and the
+cries still rang in their ears, betokening a disaster which sent the
+fishermen on their swift errand of mercy to succour whomsoever they
+could find.
+
+Standing alert in the prows of their boats, the fishermen scanned the
+sea for signs of wreckage. From time to time they called, and listened
+vainly for an answer. They were about 4 miles from shore when a dark
+object loomed in the water, a faint cry answered their calls. A minute
+later a man was dragged over the side of one of the boats.
+
+The stranger was in a bad state. It was obvious he could not long
+survive. Heading about, the fishermen landed the man as quickly as
+possible, but stimulants liberally administered had little effect. Just
+for a time he rallied and managed to gasp out the information that he
+was a member of the crew of the U.44, and that they were laying mines
+when a tremendous explosion occurred and shot him up to the surface.
+His end came suddenly soon afterwards.
+
+The U.44, laying mines in the stilly night to deal death and destruction
+to others, strayed unwittingly into one of our minefields. One of her
+mines in floating upwards after its release knocked against one of
+ours, and the two exploded with such terrible force that the stern of
+the submarine was practically blown away and the men who manned her
+were drowned like rats in a trap. Thus Nemesis overtook the Germans.
+
+By Monday, August 6, Commander G. Davis of the Admiralty Salvage
+Section was recalled from another salvage case with instructions to
+recover the sunken U-boat. All that night the salvage officer and his
+men laboured at getting the necessary gear aboard the salvage ship,
+and at midnight on the Tuesday they reached Waterford.
+
+Early next day minesweepers were at work clearing a passage for the
+salvage vessel. It was dangerous to move in that area at all, as was
+manifested during the morning when one of the minesweepers herself
+struck a mine and foundered. Without waste of time, Commander Davis
+tackled and raised the minesweeper as a preliminary to the important
+task of raising the U-boat.
+
+The usual method of finding the wreck by dragging the seabed with
+grapnels was adopted, and the submarine was located in 90 feet of
+water, lying right athwart the current which, owing to its strength in
+this spot, did much to hamper future operations.
+
+The Admiralty was particularly anxious to recover not only the papers
+of the submarine, but also the submarine itself. Given the German
+submarine, the British naval experts could go over it at their leisure,
+see exactly how German design was developing, browse among the latest
+German improvements and pick to pieces all the most recent German
+ideas. Not that the British Admiralty lagged behind German design, but
+it had the good sense not to despise the enemy and to realize it might
+be possible to learn something even from Germans.
+
+To issue an order for the sunken submarine to be brought into harbour
+was easy. A few words in code tapped out on the wireless and the
+thing was done. But the carrying out of the order was beset with
+difficulties. Commander Davis decided to adopt one of the best known
+methods of raising the wreck by utilizing the lift of the tide to
+accomplish his purpose.
+
+One of the outstanding things about salvage experts is their uncanny
+ability for seizing on any power that happens to be handy and
+compelling it to serve their own ends. There is unlimited power in the
+rise and fall of the tides, and the salvage men are clever enough to
+harness this power to raise wrecks off the seabed. They literally use
+the sea to rob the sea of its prey, and the ways they follow are more
+or less those put into practice by Commander Davis, who decided to lift
+the submarine in a cradle of cables and carry her ashore.
+
+A mighty steel cable was taken from one salvage boat to another, an end
+was secured on each boat, and the cable was dropped until the loop of
+it dragged on the bottom. Then this cable was swept under the submarine
+and hauled along by the salvage boats until they had dragged it into
+position right under the wreck. Directly it was in place, the two ends
+were buoyed, and the salvage men began juggling with another cable. One
+by one the cables were worked into position, and by the ninth day the
+salvage officer had as many cables as he desired lying snugly under the
+U-boat from end to end.
+
+The tenth day brought a gale that made further salvage operations
+impossible. Dirty weather continued for twenty-four days before the
+gale blew itself out. The salvors, desperately anxious as they were to
+get on with the job, had perforce to cool their heels ashore while the
+seas played battledore and shuttlecock with the buoys at the ends of
+the cables.
+
+On September 10, however, the day dawned fine, and soon after daylight
+the sweepers were clearing a passage out to the wreck--a task they had
+to perform every day any work was undertaken. No sooner was the passage
+swept than the salvors brought to the spot one of those modern lifting
+vessels which helped to perform many wonderful feats during the war.
+
+In appearance the lifting craft is like a huge, flat barge with a
+covered deck. Its hull contains a series of great tanks, or watertight
+compartments, which can quickly be flooded or emptied, just as the
+salvage expert desires. As the tanks are flooded, so the craft sinks
+lower and lower in the water, and as they are pumped out so she rises
+again. When the tanks are full, the lifting craft sits 4½ feet lower
+in the water, and if she is then attached to a wreck and her tanks be
+emptied she is capable of lifting a weight of 1200 tons from the seabed.
+
+[Illustration: IN RAISING THE U-44 AND CARRYING HER TO PORT, COMMANDER
+DAVIS, R.N.R., THE NEAREST FIGURE ON THE LIFTING VESSEL, ACCOMPLISHED
+A BRILLIANT FEAT. THE PHOTOGRAPH SHOWS THE U-BOAT JUST AFTER SHE WAS
+BROUGHT TO PORT AND ALSO GIVES AN EXCELLENT IDEA OF WHAT A LIFTING
+VESSEL LOOKS LIKE]
+
+Say that the difference between low tide and high tide is 16 feet. If
+the lifting craft be placed in position over a wreck at low tide and
+pumped out, the cables between the lifting craft and the wreck being
+made taut, as the tide rises, so the lifting craft swings the wreck off
+the seabed, and at high tide the wreck lies slung under the lifting
+craft over 20 feet from the bottom. She can then be towed inshore until
+she grounds again.
+
+[Illustration: HOISTING OUT THE DEADLY CARGO OF MINES FROM THE U-44]
+
+In other words, a vessel floating on the surface is nearest to a
+submerged wreck at low water. If the tide happen to rise and fall 20
+feet, the vessel will be 20 feet nearer the wreck at low tide than
+at high tide. By filling their lifting craft with water the salvors
+can bring it another 4½ feet nearer the wreck, and if they then pump
+out the water tanks they can raise the wreck 24½ feet from the bottom
+at the top of the tide, provided they have craft capable of lifting
+a weight as great as that of the wreck. Towing into shallower water
+follows, as before described.
+
+Commander Davis placed his lifting vessel in position exactly over the
+wrecked submarine, and the cables running under the wreck were brought
+up on each side of the surface craft and securely fastened. The tanks
+of the lifting craft were blown out with compressed air and, as the
+tide began to rise, the lifting craft rose with it and dragged the
+U-boat from her bed 90 feet below the surface. Just before the tide was
+at the full the salvors began to tow the lifting craft with her burden
+inshore and succeeded in covering a distance of three-quarters of a
+mile before the submarine grounded again. Next day, at the top of the
+tide, the performance was repeated, and the wreck was carried inshore
+for another three-quarters of a mile. In two days the salvors thus
+gained a mile and a half, and the wreck now rested on the bottom, about
+three miles from the beach.
+
+The salvors, making the most of favourable conditions after their
+enforced idleness, were toiling until far into the night on the
+wreck. They feared a recurrence of bad weather, and their fears were
+well-founded. Wednesday brought in its train a strong wind that
+increased in strength all the morning and made work impossible. By the
+afternoon it was blowing a gale, and so severe was the storm that one
+of the salvage lighters was unable to withstand its fury. She started
+to founder, and it was only with the utmost difficulty and in the face
+of tremendous risk that one of the salvage men managed to get aboard
+and bring her safely to harbour.
+
+The calm courage and confidence of the salvors were things to marvel
+at. They knew beyond doubt that live mines were aboard, and that these
+mines were liable to go off at the slightest jar and blow them all to
+pieces, yet they went about their jobs for hour after hour, day after
+day, as though such things as mines did not exist. Time after time
+the sea bumped the submarine against the bottom and, every time it
+happened, death in its most horrible form hovered near them. Once the
+submarine dropped sheer from the cables, and no one knows even now why
+they were not all wiped off the face of the sea. There was just one
+tense moment, then, as nothing happened and their luck held good, they
+started to get the submarine back into the slings again.
+
+Another lifting craft was brought on the scene and, picking up the
+wreck again, the salvors went ahead with the work tide by tide. In
+their passage shorewards they performed the extraordinary feat of
+carrying the wreck over a bar of sand that rose steeply for 14 feet--an
+operation requiring the greatest skill and delicacy in adjusting the
+lifting cables. The nose of the submarine had to be lifted inch by inch
+until it attained an angle that enabled it to rise up the slope without
+digging its bow into the sand. Had the nose of the craft been lifted
+too high, she might easily have slipped backward out of the cables
+supporting her, and such a slip might not have ended so happily as the
+previous one. However, Commander Davis succeeded in negotiating this
+supreme difficulty surely and safely, and his brilliant work was later
+rewarded with the Distinguished Service Cross.
+
+In the end, after making twenty-one lifts in twenty days, the salvors
+beached the infamous U.44. She proved a golden haul, for the mass of
+confidential information recovered from her turned out to be of the
+utmost importance. She had on board nine mines, which were cautiously
+taken out by Commander Davis and rendered innocuous, besides several
+torpedoes and a big collection of shells.
+
+Followed the grim and ghastly task of disinterring the dead. On
+September 26, twenty-one bodies were removed under the direction of a
+surgeon and carefully searched. One by one the dead Germans were sewn
+in canvas and weighted with firebars.
+
+That evening the salvage ship, fitted for the occasion with special
+platforms on which the bodies were placed, steamed out to sea. At
+midnight she stopped. The salvage men with bared heads stood solemnly
+by while the chaplain read the burial service in grave, sonorous tones.
+Then, very reverently, the dead were committed to the deep and the
+cleansing sea closed over them.
+
+
+
+
+CHAPTER X
+
+
+Although we live in an enlightened age, superstition is still rife, and
+not many people would care to dive for the first time in a submarine
+bearing the unlucky number 13. Yet in spite of the fact that sailors
+are generally credited with being more superstitious than most people,
+no thought of danger crossed the minds of the seventy-three men who
+during the war stepped aboard the British submarine K.13 in order
+to carry out her trials. She was a wonderful craft, 334 feet long,
+just under 27 feet wide amidships, and as she lay at her moorings she
+displaced 1880 tons.
+
+Like her sister ships of the same type, she was one of the fastest
+submarines afloat, capable on the surface of overtaking most
+battleships in order to send them to their doom, able to take her place
+with the Grand Fleet and steam along with them at top speed without
+being left behind. This wonderful speed was attained by fitting her
+with steam turbines in addition to the usual oil engines and electric
+motors. Her stumpy funnels folded down when she was diving, and the
+introduction of steam made it essential to fit fairly big ventilators.
+In order to dive she could take into her ballast tanks 800 tons of
+water in four minutes, but with a big submarine over 100 yards long,
+all divided into many compartments, diving was a delicate operation
+that depended for its safety upon all the men carrying out their duties
+instantly. It was necessary that the crew should be quite conversant
+with their craft and that there should be perfect team work. But an
+absolutely new craft is bound to present some strange features to
+her first crew. In this case she was a new development in submarine
+practice, and it was probably the fact that the K.13 was unfamiliar
+that brought about the ensuing disaster.
+
+Built on the Clyde, she was taken along to the Gareloch to be put
+through her paces. The Gareloch was quiet, away from spying eyes, free
+of the attentions of the unwelcome enemy submarine, and here the K.13
+carried out her surface trials satisfactorily. The conning tower was
+closed, the funnels were dropped back flush with the deck, and orders
+were given to trim the boat for diving. The watertight doors were shut
+and the sea began to flow into the tanks. Then, as the craft submerged,
+came disaster. A mighty rush of water swept into the after part of the
+ship, drowning instantly the thirty-one men on duty there, and carrying
+the K.13 stern downwards to the bottom. It was afterwards discovered
+that in diving some of the ventilating scuttles had been left open and
+these had flooded the stern of the ship. It was a tragic oversight that
+in a moment swept thirty-one men into eternity.
+
+In the forward part of the K.13 forty-two men were imprisoned, held
+fast on the seabed by the weight of water in the ship. There was no
+trace of panic. Nobody turned a hair. As quietly as though they still
+floated serenely on the surface, they stood by and carried out their
+commander’s orders.
+
+For hours they strove to get the ship to move, to lighten the tanks
+sufficiently to bring her to the surface again. The ship remained fast.
+No trace of movement was to be detected. The watertight bulkhead across
+the centre of the vessel held death at bay for the moment, but no one
+knew how long it could withstand the terrific pressure. At the other
+side of the bulkhead lay their dead companions, and the hungry sea was
+waiting to engulf the living. Death threatened them from all quarters,
+death from drowning, death from asphyxiation owing to the exhaustion of
+their air supply, death from starvation even if the air held out. Hour
+by hour death came nearer. They realized it only too well, but still
+they remained cheerful.
+
+When it was seen that all their efforts were useless, Commander Godfrey
+Herbert, D.S.O., who was in command, and Commander F. H. M. Goodhart,
+D.S.O., who was aboard to watch the behaviour of the vessel before
+taking over the command of K.14, conferred and agreed to try to get to
+the surface, 90 feet above their heads, in order to obtain help. They
+knew perfectly well that they were probably going to their deaths, that
+the odds were so tremendously against them that they were not worth
+considering. They did not think of themselves; they thought only of the
+forty men caught in that death-trap.
+
+The one way of getting to the surface was through the conning tower.
+But the terrific weight of the water above closed the lid so tightly
+that the strongest giant in the world could never lift it. To raise
+it were beyond the strength of mere human beings. The only way of
+accomplishing the feat was to let into the conning tower compressed air
+until the pressure of the air equalled the pressure of the sea, and as
+the air burst a way upwards the gallant officers hoped to be carried
+with it to the surface.
+
+Quietly they entered the conning tower, and partially flooded it. The
+compressed air was turned on. Minute by minute the pressure increased,
+minute by minute the officers waited, wondering if death or life was to
+be theirs, whether their attempt was to succeed or fail.
+
+So great grew the pressure that the air could no longer be kept within
+bounds. With incredible strength it burst upwards and Commander
+Goodhart was dashed violently against the steel sides of the conning
+tower and killed instantly.
+
+By the greatest good fortune Commander Herbert missed the full force of
+that deadly upthrust of air. Still he, too, was hurled upwards and, as
+the water rushed in and the air gushed out, was carried clean through
+the conning tower to the surface.
+
+Already the disappearance of K.13 was arousing anxiety up above, and a
+salvage craft had been called to the spot. A couple of men in a boat,
+noticing the figure of Commander Herbert as he came up in the Gareloch,
+pulled quickly towards him and dragged him over the side. He was almost
+dead with exhaustion, and the wonder is that he ever survived that
+terrible ordeal.
+
+As soon as he was sufficiently recovered, he gave an account of what
+had happened and told how the men were trapped in the submarine. The
+urgency of the case was obvious. It needed no stressing.
+
+Then began one of the most thrilling salvage fights in the history of
+the human race. It was a fight, not for treasure, but for human life.
+It was a race against time, a long tussle with death.
+
+Divers dropped down the shot-ropes to the bed of the Gareloch and began
+to search for the sunken submarine. The light was none too good, owing
+to the water being fogged with mud, but they were searching only a
+short time when the dark hull of the submarine loomed in front of them.
+They hurried up to it. One drew an axe from his belt, hammered hard at
+the side.
+
+Answering knocks came from within, and those waiting anxiously on the
+surface heaved a sigh of relief as the divers telephoned up:
+
+“We’ve found her. They’re still alive!”
+
+Surveying the wreck, the divers discovered that the bow of the
+submarine was about 20 feet higher than the stern, which was already
+covered by a dozen feet of mud. Wading in slime sometimes up to the
+armpits, the divers worked their way round her, then quickly sped to
+the surface and reported her position.
+
+At once the experts summed up the situation. The K.13 with her stern
+full of water, covered up aft by a dozen feet of mud, was too heavy to
+raise bodily. She was well over 3000 tons, and up to that time nothing
+like this weight had ever been lifted from the seabed. The only thing
+to be done, the sole hope of saving the imprisoned men, was to strive
+to lift the nose of the craft to the surface while leaving the stern
+resting on the bottom. Nothing else was possible.
+
+“The first thing to do is to get through supplies of food and air to
+them,” the salvage officer remarked.
+
+The divers slid down to the bottom and, disregarding all thought
+of their own safety, laboured hard and long to connect up with the
+entombed men. They must have broken the endurance record of the world,
+for one worked for over twelve hours continuously on the seabed without
+taking food, without resting. Time was too precious for them to waste
+a second. They realized the risk, but they accepted it as gladly as
+Commander Goodhart ran the risk which led to his death. They worked
+until they were ill and dizzy, floundering in the mud, wrestling with
+giant steel cables.
+
+Forty men were depending on them for their lives. The thought nerved
+the divers to prodigious things. It was essential to communicate with
+the imprisoned men, to let them know that everything possible was
+being done for them, to strive to sustain their spirits. Commander Kay
+of the Salvage Section found the way. Sending down a submarine flash
+lamp, he instructed the divers to rig it up in front of the periscope.
+By peering into this instrument the prisoners were thus able to read
+the messages that were flashed to them in Morse Code, and were made to
+understand that they were not entirely cut off from the world after
+all. With many a struggle, the divers managed to open a valve in the
+hull and to attach a pipe through which food such as Bovril, bottles of
+hot soup and chocolate, as well as life-giving air, were passed from
+the surface. All this entailed long hours of endeavour.
+
+The coolness of the men in the submarine was almost unbelievable.
+
+“Send us down a pack of cards to while away the time!” one shouted up
+the pipe.
+
+The cards were procured and sent down, and these British seamen played
+cards while Death peeped over their shoulders.
+
+Up to then the men had been carefully conserving their supplies of
+compressed air, not knowing how long they would need them to keep
+alive. Now that air was being pumped from the surface, they were able
+to use what was left of their own supplies to blow all the oil out of
+the forward tanks. This lightened their craft considerably.
+
+After a terrific struggle, the divers managed to fix mighty steel
+cables under the nose of the submarine. Salvage craft and lifting
+vessels strained away. For a time they made no impression. Then slowly
+the grip of the mud began to relax and the bow of the submarine,
+lightened by the blowing out of the oil tanks, began to rise nearer and
+nearer the surface until, about midnight, it broke clear into view.
+
+It was a weird sight. Great arc lamps lit the scene, and under
+their glare the salvage men attacked the steel hull of the K.13
+with oxy-acetylene blow-pipes. Every one was desperately anxious,
+afraid that the submarine might slip. Under the intense heat of the
+blow-pipes, the steel grew soft and melted. Gradually, laboriously, the
+salvors burned their way through the stout outer plates.
+
+[Illustration: HISTORY REVEALS NO MORE THRILLING RESCUE THAN THAT OF
+THE SURVIVORS OF THE K.13 AFTER SHE HAD BEEN AT THE BOTTOM FOR TWO AND
+A HALF DAYS. THIS RARE PHOTOGRAPH SHOWS THE BOW OF THE K.13 AFTER IT
+HAD BEEN HAULED TO THE SURFACE TO ENABLE THE MEN TO BE CUT OUT]
+
+They now made an onslaught on the inner hull, directing the flame on
+the steel shell. The metal glowed and flowed. A rush of air leaped
+upwards from the interior of the vessel and blew out the roaring flame
+of the blow-pipe.
+
+“Get us some matches!” the divers called to those above.
+
+Under their very noses a hand from inside the ship suddenly slid
+through the hole in the metal, the fingers holding up a box of matches.
+
+“Here you are,” said a cheery voice, and the divers knew that all was
+well.
+
+Another period of strenuous endeavour and the hole in the metal was big
+enough for a man to squeeze through. Then, as the forty prisoners were
+helped and carried to freedom, the cheers of the salvage men echoed to
+the shore.
+
+Never will men be nearer death than those saved from the K.13. For
+fifty-seven hours they were imprisoned in the sunken submarine at the
+bottom of the sea, for two and a half days they lived with death at
+their elbows, not knowing when the end would come. Their ordeal has
+never been equalled, and their rescue is one of the most thrilling
+deeds in the annals of sea salvage.
+
+Barely were they rescued when a storm arose. The cables holding up the
+K.13 snapped asunder, and the submarine plunged again to the bottom.
+The men had been cut out not a moment too soon.
+
+In due course followed the salvage of the unlucky K.13. It was effected
+solely by the use of compressed air, which was pumped down one pipe
+into a compartment until it had driven all the water away through
+another pipe to the surface. In this way she was pumped out compartment
+by compartment, but even when all the water was expelled she still
+stuck in the mud. For two or three days the salvors strove to drag her
+from the clinging mud, but not until she was freed of the overlying
+silt by sand-pumps did she bob to the surface just like a cork. Proving
+little the worse for her adventure, she was put into commission again
+under another number, so the unlucky K.13 vanished for ever from the
+British Naval Lists.
+
+
+
+
+CHAPTER XI
+
+
+Quite as thrilling as the experience of the men who went down in the
+K.13 was the adventure which befell the crew of an American submarine,
+the S.5, and it is doubtful if any popular novelist, with all his
+imagination and powers of invention, ever thought out a more remarkable
+situation than that in which these American sailors found themselves.
+
+The American submarine concerned had been travelling on the surface,
+when the commander gave the order to prepare to dive. Down she went,
+and for a time glided unseen in the depths. Then her commander got
+ready to bring her up once more.
+
+Of a sudden something went wrong. The air failed to blow out the
+forward tanks. The men felt the floor slip away under their feet as
+they rose. They were thrown on their backs, on their faces, rolling
+sideways in all directions. There was no shock, not the slightest jar.
+The submarine just swung like a pendulum, and when the officers and
+men managed to disentangle themselves from the various positions into
+which they had been thrown, they found the bulkheads had changed places
+with the floor of their craft.
+
+The submarine was actually hanging perpendicularly, bow downward, with
+just the end of the stern showing above the surface. It was a terrible
+plight to be in, and every man aboard recognized at once that he was
+face to face with death. Their only hope was that a vessel would sight
+them and manage to rescue them before their air gave out, yet there was
+so little of the stern peeping above the surface of the sea that the
+odds against it being noticed were tremendous.
+
+Most submarines nowadays are equipped with a portable telephone which
+can be floated to the surface, where it is supported by a buoy. This
+telephone was designed for just such an emergency, and the commander
+quickly uncoiled the cable and sent the telephone floating upward.
+
+Followed a most nerve-racking experience. For hour after hour they
+swung about under the sea, rocking this way and that, spinning
+sometimes like a top, ringing on the telephone at regular intervals,
+and waiting tensely for the sound of a voice to tell them that they
+were found. All day they waited without any reply. Air was being used
+up every minute, and death by suffocation was not pleasant to think
+upon. Even worse was the thought that at any moment the submarine might
+cease to swing, and would plunge to the bottom like a stone, fracture
+her plates and wipe them all out in a few seconds.
+
+Twenty-four hours passed. All through the darkness of night until dawn
+those insistent signals went up to the telephone and a sailor waited
+tensely for an answering voice. None came.
+
+Another day of suspense began. The men were like prisoners in a
+condemned cell, not knowing whether they were going to their doom or
+whether a reprieve was coming. All the time they were striving to find
+out what was wrong, struggling to right their craft again. The task
+was beyond them. Their efforts were of no avail. Still they rocked
+and swung like a pendulum in the broad Atlantic. It was a nightmare
+situation. For men to remain so strong and yet so helpless was
+maddening. So the dreadful hours crept by.
+
+An American transport, the _General Goethals_, was steaming down to
+Panama when one of the men aboard thought he heard the sound of a
+telephone bell.
+
+“What’s that?” he said.
+
+His companion looked at him, “What?”
+
+“Sounded like a telephone,” said the first man.
+
+His shipmate was about to retort when he, too, heard the sound of the
+bell.
+
+“There it is again,” said the first man.
+
+“Sure!” answered the companion.
+
+Other men came crowding up.
+
+“What’s wrong?” they inquired.
+
+“Didn’t you hear it?” asked the first man.
+
+“What?”
+
+“The telephone!”
+
+At that moment the sound came to them again. They looked at each other.
+Some wondered if they were bewitched. They were far out on the open
+sea, and it seemed impossible that a telephone bell could be ringing
+there.
+
+More and more men crowded round, and more and more heard the bell.
+There was no mistaking it. It was certainly a telephone bell. So plain
+was it, so insistent, that at last the captain signalled down to stop
+the engines.
+
+Half a dozen seamen took their places in a boat. Outwards it swung from
+the side of the ship and a moment later sat with a splash in the sea.
+Rowing in the direction of the mysterious sound, the sailors at last
+sighted the buoy with the telephone attached. The stern of the craft
+was barely visible.
+
+Imagine the transports of those unfortunates when voices hailed them
+cheerfully from above! They had been swinging about in their awful
+predicament for thirty-five hours when the telephone was picked up, and
+air was running so short that they had only enough to last them for an
+hour or two longer.
+
+Instantly the men below made clear their peril. The troopship flashed
+out her wireless call for help.
+
+Not a ship within radius heard the call.
+
+Then cropped up another of those strange tricks of Fate. An American
+schoolboy, named Moore, keen on wireless long before the wireless boom
+set in, was experimenting with his home-made set when he picked up the
+call. Proudly he sent out this message of life and death on his own
+transmitter. The nearest naval depot picked it up and destroyers with
+special plant aboard were hurried at full speed to the rescue.
+
+Meanwhile the captain of the transport had managed with the greatest
+difficulty to get strong hawsers round the submarine, lashing them
+tightly to his transport in order to keep the stern of the submarine
+above water. Then his engineers after a deal of labour cut a small hole
+in the steel skin and began to pump fresh air in to the prisoners.
+
+This was the situation when the destroyers appeared on the scene.
+Immediately they fixed more hawsers round the submarine to prevent her
+from slipping to the bottom, and with the special appliances at their
+command they managed to cut through the rivets and force out one of the
+plates of the up-ended craft.
+
+One by one the twenty-seven men and their commanding officer scrambled
+through to the open air again, after being imprisoned for forty hours
+in that crazy submarine swinging about under the sea. Thus a telephone
+ringing in the open sea, where no telephone could possibly be expected,
+and a boy playing with his wireless set were instrumental in saving
+the lives of an entire crew after a most terrible experience.
+
+Not so fortunate were the crew of a British submarine which, like the
+K.13, met with a mishap that sent her plunging to the bottom. All were
+killed except one man, who with his own lips afterwards related how he
+had battled with death and won his way back to life after one of the
+most amazing adventures that have ever befallen man.
+
+He happened to be in the engine-room when he perceived the water
+pouring in through the conning tower in one mighty cascade. In a flash
+he realized that the boat was doomed. Rushing along the engine-room he
+shouted at the top of his voice to warn his comrades in the other parts
+of the ship. The sea swept into the engine-room after him. In a moment
+the floor was flooded.
+
+Fast as he moved, the water was faster. Before he could get out, he
+heard the sinister sound of the engine-room door slamming. He turned
+and thrust his shoulder against it. It would not budge. He was trapped
+in the engine-room of a sunken submarine! The rush of water had closed
+the bulkhead door, and the space beyond was completely flooded, making
+it impossible for the imprisoned man to move the door. Even if he had
+succeeded in opening the door, it would have been merely a matter of
+seconds before the hungry sea drowned him.
+
+He stood to compose his thoughts, to make up his mind what to do. More
+than once he had imagined himself trapped in just such a manner, and he
+was well aware that if he could succeed in equalizing the pressure of
+the air inside with the water outside he might get out of the submarine
+and escape.
+
+But to work things out in theory is much easier than to carry them out
+in practice, especially if your life depends on your doing everything
+exactly as it should be done, when the least little slip means death.
+
+The man reached out his hand to grasp a metal lever. His fingers closed
+on it. He recoiled from a severe electric shock. He touched something
+else, and again felt the jolt of electricity. His knee knocked against
+one of the engines and he felt a big shock in his leg. Very gingerly
+he put his finger on another metal object, and once more experienced
+the sensation of electricity. Everything around him was charged with
+electricity, and it was some time before he realized that the flooding
+of the engine-room had short-circuited the electric current.
+
+Now another factor crept in to make the situation still more desperate.
+The sea water, flooding the electric batteries, began to set free
+chlorine gas. The smell of it grew stronger, made him gasp. So to the
+risks of drowning and suffocating was added the danger of gas poisoning.
+
+In like circumstances few men could have kept their nerve. Most men
+would have abandoned themselves to their fate, would have given up all
+hope in the face of so many perils. But not this British sailor. With
+all his strength he began to fight to get out of the submarine, to put
+his theories into practice in order to save his life. He must have
+possessed tremendous will power, wonderful courage and determination.
+
+He tried the torpedo hatch, to make quite sure that the pressure above
+was such that he could not shift it. He might have been pushing against
+Mount Everest itself. Wasting no time, he set the bolt of the hatch so
+that the merest touch would release it, then he opened a valve to let
+in more water. As the water flooded the compartment, the air in it was
+compressed more and more. Higher and higher crept the water, greater
+and greater became the pressure of the air until he felt he could stand
+it no longer. He slipped the bolt of the hatch, and as he felt it give
+to the pressure he slipped a hand on the outside. A gust of air swept
+out, held up the cover momentarily, then the great metal lid slammed
+down again, crushing all the fingers of the brave man’s hand.
+
+Maimed though he was, his courage remained unshaken. Giving up his
+idea of escaping by raising the air pressure, he determined on the
+most desperate expedient of all. He made up his mind to flood the
+compartment completely, when the pressure of the water inside and
+outside would be equal, and he could open the hatch--if he were not
+drowned in the attempt.
+
+Opening more valves, he scrambled on top of the engines and watched
+the water pouring in. It rose to the hatch coamings, till only his
+face was above the surface. Then with a quick heave of his shoulder he
+pressed against the hatch. The imprisoned air burst out and the water
+rushed in, sweeping over his face and head. Holding his breath, he
+thrust again at the hatch, which luckily passed the vertical and fell
+backwards with a clang. Then he struck out desperately towards the
+surface.
+
+A destroyer steaming along saw a tiny patch of white in the water.
+It was the face of the hero of the submarine. He was to all intents
+lifeless, practically dead. Wasting not a moment, they forced the water
+from him and after a hard struggle succeeded in bringing back to life
+one of the bravest men who ever breathed.
+
+Not without its amusing side was the adventure which befell three
+unhappy men on an American naval submarine. She was engaged in making a
+series of cinematograph pictures, and orders were given to prepare for
+a very rapid dive, known as a crash dive.
+
+Two cinema men were still standing on the deck with their cameras, and
+the commander was in the top half of the conning tower, which was,
+of course, open. To their consternation the boat began to submerge.
+Realizing that there had been some misunderstanding, and thinking only
+of saving his ship and crew from a terrible disaster, the commander,
+who had no time to enter the ship, shouted to the men to close the
+hatch under his feet.
+
+It was slammed not a moment too soon, and the commander inside the
+conning tower was carried beneath the surface. His first thought was
+to escape. He scrambled upwards towards the opening. Something stopped
+him, held him fast, kept him a prisoner.
+
+What had happened was that a projection in the conning tower had caught
+in his open pocket and was holding him down.
+
+Struggling desperately, and swallowing a deal of water, he managed to
+tear himself free and kick up to the top. Gulping in the fresh air, he
+looked around him. One cinema man was swimming strongly some little
+distance away. Of the other, there was no trace.
+
+Just as the commander was beginning to give the other man up for
+lost, the submarine herself reappeared. The commander gazed at her
+in astonishment, hardly believing his own eyes. With her came the
+half-drowned cinema man, his arms thrown round his camera and the
+wireless mast, and clinging to them like grim death.
+
+“What the dickens did you go down with her for?” asked the amazed
+officer, when he was taken aboard.
+
+“I couldn’t swim a stroke, so I thought it safer to stick to the ship,”
+explained the camera man naively.
+
+Luckily for him the crew instantly saw that something was wrong and
+brought the boat up at once.
+
+So recently as the last days of October, 1923, two American seamen,
+Henry Breault and Lawrence Brown, were immured for thirty hours in a
+submarine at the bottom of a bay near the Panama Canal. Breault most
+heroically dashed into the ship as she was sinking to see if he could
+assist anybody who happened to be within. He found Brown asleep in the
+torpedo-room, and they just succeeded in closing the door when the O.5
+went down in 40 feet of water.
+
+There was not a morsel of food aboard, not a drop of drinking water.
+First the lights failed, then the batteries exploded and caused a fire
+which blazed furiously for some time.
+
+Meantime, a third man, Charles Butler, caught in the engine-room, took
+refuge in an air pocket, stripped off his clothes and made for the
+hatchway. Emulating the plucky fellow who escaped from the British
+submarine, he thrust open the hatch. So enormous was the pressure
+that he was blown right out of the water, breaking the surface like a
+leaping salmon. He was soon picked up, after being at the bottom for
+eight minutes.
+
+In three hours the other two prisoners heard the knocks of a diver and
+knew that attempts were being made to rescue them. Nine hours later
+they felt the submarine begin to move upward. For a little time she
+continued to rise, then their hopes were dashed by a sharp snapping
+sound and they felt their craft fall with a bump to the bottom again.
+
+The ticking of the clock for hour after hour, the dreadful dragging of
+the hands round the face of it nearly drove them distracted. They could
+not bear to watch it longer. There they sat, wondering, hoping.
+
+Another sixteen hours passed before they felt the submarine again begin
+to rise, moving so slowly that both men were consumed with anxiety. The
+maddening clock ticked on as the craft was wound up. Water splashed on
+the deck, the pent-up air gushed out, footsteps sounded and they knew
+deliverance was at hand. Breault pushed open the hatch and both men
+stood blinking blindly in the dazzling sunshine.
+
+Their heads reeled. So sick and ill were they owing to the sudden
+change of pressure that grave danger was only averted by quickly
+placing them under the same pressure in another submarine, and then
+slowly reducing the pressure in accordance with the recognized diving
+practice. Thus they came unscathed through their dreadful trial.
+
+The K.5 during battle practice with the British Fleet in 1921 sank
+in such deep water that no attempt was made to recover her. But the
+American naval experts, when a similar disaster overtook the submarine
+F.4 at Honolulu in March, 1915, were so anxious to find out what had
+happened that they determined to do their utmost to retrieve the
+sunken craft.
+
+Going out for a practice spin, the F.4 quietly submerged and was
+never seen again. Boats were soon in search of her, and the result of
+dragging operations led to her discovery on the bottom outside Honolulu
+harbour in just over 50 fathoms, or 304 feet, of water.
+
+Unhesitatingly the greatest salvage experts in the world would have
+pronounced her lost beyond recovery. She was 100 feet deeper than the
+British record dive of 210 feet, a depth which no other divers in the
+world had ever reached, and she was far deeper than any craft hitherto
+lifted from the seabed.
+
+The experts of the American Navy, aware of these and other facts, knew
+that they desired to achieve the impossible, but instead of admitting
+that it could not be done they straightway set about doing it. A big
+rise and fall in the tide would have been of tremendous assistance to
+them, but at Honolulu the tide rises and falls only 18 inches. It was
+of no help to them at all. So they made their plans to haul her up
+bodily by winches and tow her into shallower water until she grounded;
+while for the last stage of the journey into the harbour they placed
+their faith in six pontoons, each sheathed in a jacket of timber 4
+inches thick to prevent the cables from cutting it. This stout timber
+casing successfully protected the pontoons from all damage when they
+were brought into play. Nor was it unnecessary, for, incredible as it
+may seen, the chafing of the submarine during a sudden gale quickly
+wore through the mighty steel cables as she rubbed them against the
+bottom.
+
+It was in connection with the cables that the greatest diving feat in
+all history was accomplished. The cables were swept underneath the
+submarine by surface craft in the usual way. But the salvors could
+not be sure that the cables were exactly where they ought to be. With
+cables too near the bow and the stern, the submarine would just fold up
+as she was lifted and break her back, the two halves, falling apart,
+probably defying recovery. Even if they could be raised, the damage
+would be so great that all traces of the original accident would be
+destroyed and the experts could never learn why the submarine had
+foundered.
+
+The one way of finding out whether the cables were properly in place
+was to send down divers to see. A diver in Lake Huron in the ’nineties,
+trying to recover sunken treasure, was crushed to pulp at a depth
+of 198 feet; even a diving bell, operating later on the same wreck,
+was unable to withstand the pressure, consequently it seemed like
+sentencing a man to death to order him to dive to a depth of 304 feet.
+However, the cleverest diving expert in the American Navy pondered
+over the matter and, in the light of recent experiments, considered it
+could be done provided all the rules were most rigidly observed. The
+finest divers in the American Navy, men who had been specially trained,
+were thereupon sent to Honolulu to carry out this gigantic task.
+
+The leading diver struggled into his suit. For aught he knew, he would
+never come up alive; the enormous pressure of the water might squeeze
+his unprotected legs and body and arms until it had squeezed all the
+blood in his body through his eyes and ears and nose and mouth. He knew
+that the metal helmet protected his head from the sea pressure, which
+was the reason why the nip of the sea drives all the blood in the body
+up to the head. But he smiled cheerfully as his helmet was screwed into
+place.
+
+A few moments later he was sliding down the shot-rope. Down and down
+he went, the sea pressing heavier and heavier on his body. Up on the
+surface the air pumps heaved quickly to pass down to him the air that
+would prevent him from being squeezed to death.
+
+Reaching the wreck at last, he found the pressure so enormous that it
+was almost impossible for him to lift his hand in the water. To move
+at all was really like pushing his way through some solid substance.
+Nevertheless, he managed to survey the wreck and was slowly drawn up
+again to safety, after spending ten minutes at the bottom.
+
+Several times he and his fellow divers penetrated to these startling
+depths to see that adjustments were properly made. Then, just when
+everything seemed all right, the sense of impending tragedy gripped the
+watchers on the surface. They had drawn up one gallant diver to 200
+feet, when he found that his lines were entangled and that he was stuck
+fast. It was a fearful situation. For a diver to be caught at this
+great depth is almost certain death.
+
+Relays of divers were sent down to his aid, and for two hours they
+struggled and fought to release their comrade who was dangling there
+at death’s door 200 feet below the surface of the sea. In the end they
+disentangled him, and he was drawn up in a most critical state. Double
+pneumonia struck him down, and for months his life was despaired of.
+Eventually a fine constitution and tireless nursing enabled him to pull
+round and regain his lost health. But it was a desperately close shave.
+That any man could reach this depth and still live is little short of a
+miracle.
+
+Eventually the ill-fated F.4 was towed into harbour. In raising her
+according to plan, the American Navy broke three records. By attaining
+the incredible depth of 304 feet, the American divers wrested the
+diving record from the British Navy; that unfortunate diver who was
+forced to remain at 200 feet for two hours, without fatal results or
+permanent injury, created another record; and their third record was
+achieved by lifting the submarine from the greatest depth at which any
+wreck has ever been raised. It is impossible to praise the divers and
+salvage officers too highly for these magnificent feats.
+
+If the American Navy has robbed the British Navy of the diving record,
+the British Salvage Section still has a few more records left. For
+instance, when a German submarine was put down in 190 feet of water
+off our rocky northern coast, the British Admiralty calmly ordered the
+Salvage Section to bring the submarine to port.
+
+In the face of a definite order of this sort, there was nothing to be
+said. The Director of Salvage hastened to the spot, and sent divers
+down to survey the wreck and if possible recover the papers. They found
+an arm protruding from the partly-closed conning tower, the fingers,
+stiffened by death, clutching as in a vice some of the secret orders
+which the commander was endeavouring to cast away when he saw that
+capture or destruction was inevitable. Before he could rid himself of
+the papers, the submarine plunged to her doom and the cover of the
+conning tower slammed down on his arm.
+
+With an effort, the divers unlocked those clammy fingers and took the
+papers. Then they managed to raise the lid of the conning tower and
+enter the ship, although it was practically at the limit of the depth
+at which divers can possibly work. Their submarine lamps lit the gloom
+of the interior, and a search brought to light the log and other
+papers, which were sent post haste to the Admiralty.
+
+The order to take the wreck to port was much more difficult to obey.
+She was down on such a rocky coast in such a position that lifting her
+in the ordinary way was quite out of the question. Commodore Young
+thereupon decided to do what had never been done with a craft of this
+size since the world began, that is, raise her from the depths by sheer
+mechanical power. The cables were swept underneath, and divers saw that
+they were properly in place. Then the powerful machinery installed in
+the salvage ships began to work, and slowly but surely the great steel
+cables, thicker than a man’s wrist, were wound up until the U-boat was
+within a few feet of the surface. It was an extraordinary feat to lift
+this wrecked submarine, weighing nearly 1000 tons--practically four
+times the weight of the American F.4--from a depth of 190 feet by the
+sheer power of machinery.
+
+The salvors crowned this remarkable effort by carrying the submarine in
+her cradle of slings nearly 40 miles round the coast, which was another
+record the British Salvage Section made that month. Just as they got
+her to the mouth of the harbour, she slipped from the slings and went
+to the bottom again. Picking her up once more, the salvage men towed
+her into dock so that the submarine experts could dissect her.
+
+Another astonishing feat performed by British salvage men was the
+raising of a collier that sank right in the fairway at Rosyth. The
+danger of other ships striking her and piling up was so great that her
+removal became imperative. To pick her up in the approved style by
+sweeping cables under her and using lifting craft to swing her clear of
+the bottom was the obvious way of clearing the channel. But she was a
+dead weight of 3000 tons, or about 1000 tons heavier than the heaviest
+wreck raised by such methods.
+
+If her cargo had been bales of cotton or something easy to handle,
+divers would have gone down and removed part of her burden in order to
+lighten her. But coal is about the worst thing in the world to deal
+with under water. Consequently the salvors tackled the job with a brace
+of lifting craft, which enabled them to master 2400 tons, and a couple
+of mighty pontoons, which provided the power to lift the remainder.
+Everything was fixed, and as the tide rose the salvors managed to
+drag the wreck out of the way of other ships, and eventually, after a
+terrific fight lasting a considerable time, succeeded in beaching her.
+
+Commodore Sir Frederick Young also mastered a weight of about 3000 tons
+in lifting Captain Fryatt’s ship, the _Brussels_, at Ostend, and these
+two feats performed by British salvage experts constitute a world’s
+record for the greatest deadweight ever raised in recent times from the
+bottom of the sea.
+
+
+
+
+CHAPTER XII
+
+
+The resources of the salvage experts in fighting for the life of a ship
+are amazing. They will cheerfully run the gravest risks, do the most
+extraordinary things to get her into port. But that they, whose avowed
+aim in life is to save ships, should deliberately sink them, savours of
+something akin to madness. Yet occasions arise when prompt decisions
+have to be made, when the salvage officer is literally between the
+devil and the deep sea. An outbreak of fire aboard a ship places him
+in this quandary. Damage to a ship by water can be remedied, but fire,
+once it gets a hold, consumes ship and cargo. Of two evils, the salvage
+man chooses the lesser, and if there is no other way of combating the
+fire he will calmly sink the ship as a preliminary to saving her.
+
+[Illustration: A GIANT OIL TANKER WHICH BLAZED FOR DAYS, BLOTTING OUT
+THE HEAVENS WITH DENSE CLOUDS OF SMOKE. THE SALVAGE MEN WERE EVENTUALLY
+COMPELLED TO SINK HER TO PUT OUT THE FIRE]
+
+More than once during the war British salvage officers had hot times
+with burning ships, and one of their most thrilling adventures sprang
+from a collision between two oil tankers called the _War Knight_ and
+the _O. B. Jennings_. A big convoy of ships was proceeding along
+the English Channel in the early hours of March 24, 1918. It was pitch
+dark, and the ships with their attendant destroyers were steaming at
+full speed without lights in order to dodge the attentions of German
+submarines. Too late the officers on the _War Knight_ saw a dark shape
+appear immediately in their course. A moment afterwards came a terrific
+impact. The bow of the _War Knight_ cut into the side of the _O. B.
+Jennings_, bursting one of the mighty tanks full of naphtha. It flashed
+into one gigantic flame which instantly blotted out most of the crew
+of the _War Knight_, and in a minute or two a Niagara of naphtha from
+the fractured tank was setting the whole sea ablaze. The one or two men
+still alive on the flaming _War Knight_ frantically hurled themselves
+overboard, to meet a terrible end in the fiery sea. It was an awful
+sight.
+
+The fire leaped to the skies, while the men of the _O. B. Jennings_,
+in that moment’s respite before the blazing naphtha floated round to
+the other side of their ship, rushed to their boats and got away. But
+Captain Nordstrom and his officers stuck to their ship, though she was
+belching flames and every moment her other tanks threatened to explode
+and blow her sky high. Then a British destroyer speeded into the full
+glare of the light, and one by one the little band of heroes jumped to
+safety. The captain, leaping last, slipped between the two vessels to
+what seemed certain death, and for a space it seemed that he, too,
+was to lose his life, but the prompt measures of the British sailors
+eventually led to his rescue.
+
+By now the two ships were blazing like funeral pyres in a sea of
+flames. Great billows of smoke rolled from the stricken tankers in the
+dawn, blotting out the heavens, looking almost solid enough to stand
+on. With incredible pluck a naval officer, watching his opportunity,
+plunged into the inferno aboard the _War Knight_ and made fast a mighty
+steel towing hawser. Jumping back to his ship, he took in tow the
+flaming tanker which had now drifted right into one of our minefields.
+It was a gallant piece of work. British mines were all around him,
+waiting to blow him to pieces, but regardless of danger he kept his
+course. Once a big explosion shook the stricken vessel as she struck a
+mine. Luckily, the ship towing her escaped, and the salvage officer,
+seeing at last that it was not possible to prevent the tanker from
+burning out, decided to sink her by gunfire on a sandy bottom where
+there was at least the prospect of salving her later on. Never again,
+however, did the _War Knight_ sail the seas. She proved a total loss.
+
+[Illustration: A STRIKING PHOTOGRAPH, TAKEN FROM THE AIR, OF THE
+CAMOUFLAGED TROOPSHIP ONWARD LYING ON HER SIDE BY FOLKESTONE QUAY AFTER
+SHE HAD BEEN SCUTTLED TO PUT OUT A FIRE. THE SALVAGE SHIP IS ANCHORED
+JUST OFF THE ENDS OF HER FUNNELS, WHILE THE RAILWAY LINES ON THE QUAY
+ARE SEEN IN THE FOREGROUND, THE UPRIGHT PILES OF THE QUAY ITSELF HAVING
+THE APPEARANCE OF THE SLEEPERS OF A RAILWAY TRACK]
+
+The _O. B. Jennings_ was also taken in tow and brought to Sandown
+Bay in safety. Day after day the fire continued to rage in her, vast
+clouds of smoke continued to foul the heavens. Nothing could quench the
+flames, and at the end of ten days the Admiralty salvage officer
+gave instructions for a torpedo boat to shell the tanker until she sank.
+
+[Illustration: THE ONWARD WITH HER FUNNELS CUT OFF AND DECK HOUSES
+REMOVED. NOTE ONE OF HER PROPELLERS JUST SHOWING ABOVE THE WATER AND
+ALSO THE LIFTING CRAFT BETWEEN HER AND THE SALVAGE STEAMER]
+
+It was a desperate remedy, but it proved a brilliant solution of the
+puzzling problem. As she went down, the sea just overwhelmed the fire
+and allowed the salvage men to tackle the wreck. Divers tapped the
+undamaged tanks of the ship, pumps were connected up and 8000 tons of
+oil taken from the sunken vessel. Then the places where the shells had
+pierced the hull were repaired and the _O. B. Jennings_ was pumped out
+and floated into dock.
+
+A patch was put on her wound, and she set out for the United States;
+but, as ill-luck would have it, she was caught by another German
+submarine less than 100 miles from New York and sent to the bottom for
+good, so all the efforts of the British salvage men were wasted in the
+end. That collision cost Great Britain just £1,000,000.
+
+Another outstanding case where the ship was deliberately scuttled in
+order to put out a fire was that of the troopship _Onward_, which
+carried many thousands of troops to France. She was lying about
+midnight at the quay at Folkestone when flames suddenly burst from her,
+owing, it is thought, to a thermit bomb secreted by a spy. She blazed
+up furiously, threatening destruction to the whole quay and endangering
+our communications with France. The destruction of the quay at that
+time would have been a disaster compared with which the loss of the
+steamer was as nothing, so quickly the decision was made to sink the
+_Onward_ by opening her sea-cocks. This was done, and the fire went out
+in a venomous hiss as the sea swept in.
+
+Unluckily, in sinking, the ship turned over on her side, and before
+she could be raised she had to be set upright. As she lay, she was
+preventing a much-wanted berth of the quay from being used, so the
+Salvage Section was given a month to get her out of the way.
+
+Masts, funnels and various cabins were cut off the upright deck to
+clear the vessel of all her top hamper. Then the salvors, toiling night
+and day, built enormously strong tripods out of huge baulks of timber
+on the quay. By the time these were finished, lifting vessels were
+brought on the spot and moored close to the overturned ship. Cables
+were taken from the lifting vessels down under the keel of the ship and
+attached to the visible upper side of the hull, so the lifting craft,
+in straining upward, would tend to pull her over. Other cables were
+made fast to the deck and carried across the tops of the tripods on the
+quay.
+
+[Illustration: FIVE RAILWAY ENGINES HAULING THE OVERTURNED TROOPSHIP
+UPRIGHT. THIS EXTRAORDINARY TUG OF WAR BETWEEN A WRECK AND RAILWAY
+LOCOMOTIVES IS UNIQUE IN THE HISTORY OF THE WORLD]
+
+Then came the touch of genius on the part of the Director of Salvage
+which makes the case unique. Five powerful railway locomotives steamed
+on to the quay and came to a stop by the sunken ship. The ends of the
+cables were made fast to the locomotives, and there followed one of
+the strangest tugs of war in the world between railway engines and a
+sunken ship. The five railway engines began to pull, and they pulled
+and hauled and strained away until they dragged the _Onward_ upright.
+Pumping out soon followed, and within a month the scuttled troopship
+was raised and in dry dock. It was a difficult and novel feat,
+admirably performed.
+
+[Illustration: PUMPING OUT THE SUNKEN TROOPSHIP IN ORDER TO RAISE HER
+AFTER SHE HAD BEEN PULLED UPRIGHT BY THE RAILWAY ENGINES]
+
+It was by no means the first overturned ship that Commodore Sir
+Frederick Young had dealt with, for some years ago he righted and
+raised H.M.S. _Gladiator_ after the _St. Paul_, of the American Line,
+had crashed into her during a blinding snowstorm on April 25, 1908, and
+sunk her in the Solent. The British Admiralty called in the assistance
+of the Liverpool Salvage Association, who sent Captain F. W. Young, as
+he was in those days, to deal with the case.
+
+Up to that time it was as gigantic a task as any one had ever
+undertaken. There the cruiser lay on her side, 6000 tons of dead
+weight, on the sandy bed of the Solent, a fifty-foot hole ripped in her
+hull, several of her boiler rooms exposed to the sea, her grey plates
+just showing above the water.
+
+The salvage expert was not a bit dismayed. He began to lighten the
+ship in every possible way. Her guns were taken out and salved. Then
+uncouth divers got busy with pneumatic chisels and cut off the funnels
+and ventilators and other deck fittings. Every hole in the deck was
+covered with wood and made watertight. Only the gash in her side, where
+the thick armour plates had folded down like tinfoil, was left open,
+and this in turn was dealt with by the divers, who carefully blasted
+away the ragged plates to prevent them from impeding the righting of
+the ship.
+
+Seven enormous pontoons, each 50 feet long, were made and lashed to
+the wreck. Two strong tripods were built up from the side of the hull,
+so that cables attached to the ends of the masts could be carried over
+them and hauled on by a couple of tugs when the time came to right the
+ship. The cables from the masts ran straight up in the air to the tops
+of the tripods, and when tugs began pulling, the tendency was to drag
+the ship over into an upright position. Inch by inch the _Gladiator_
+was turned after a terrific struggle, helped by 280 tons of iron
+which the salvors piled on the keel to press it down while the tugs
+were hauling up. The fight was severe, and even when she was righted
+her upper deck was still several feet under water, so the salvors
+determined to cover it with a huge coffer-dam built of strong planks.
+This coffer-dam looked like a great deck-house built up from the sides
+of the ship, and as it was made watertight and pumped out, it helped to
+pull the vessel to the surface.
+
+[Illustration:
+
+ _By courtesy of the Merritt & Chapman Wrecking Company_
+
+A VERY STRIKING VIEW OF THE OVERTURNED LINER ST. PAUL, WHICH PROVIDED
+SOME DIFFICULT PROBLEMS FOR THE AMERICAN SALVAGE EXPERTS]
+
+Five months of strenuous work saw the pumps conquering the sea. The
+cruiser rose sluggishly, the tugs caught hold of her, and nightfall
+saw the little procession creeping into Portsmouth harbour. The cost of
+raising the wrecked cruiser was £50,500, and ultimately the Admiralty
+sold her to the shipbreakers for £15,125.
+
+[Illustration:
+
+ _By courtesy of the Merritt & Chapman Wrecking Company_
+
+TEN YEARS TO THE VERY DAY AFTER THE LINER ST. PAUL SANK H.M.S.
+GLADIATOR IN THE SOLENT, SHE HERSELF TURNED OVER AND SANK AT HER QUAY
+IN NEW YORK. SAILORS MAY BE SEEN MAKING A PROMENADE OF HER HULL THE
+NEXT DAY]
+
+The end of the _Gladiator_ was the beginning of a dramatic sequel, a
+sequel so remarkable that it borders almost on the uncanny, raising
+once more the question whether there is anything in those legends of
+ghostly ships, like the _Flying Dutchman_, flitting about the seas
+until they are avenged or their long quest is over. For year after year
+the _St. Paul_ sped along the sea lanes between America and England,
+thrusting through fog and shine and storm. Then the Great War demanded
+her conversion into a troopship, and early in the spring of 1918 the
+work was completed.
+
+On April 25, 1918, ten years to the very day that she sank the
+_Gladiator_, the tugs were manœuvring her beside her quay in New York
+when she slowly began to heel over. Men gazed on her with amazement
+as she heeled more and more. Her masts touched the quay and crumpled
+like twigs, and as they smashed she went down on her side, even as the
+_Gladiator_ had gone down in the Solent. In a short time 2000 tons of
+liquid mud gushed through her open portholes, which had now taken the
+place of her keel, and the salvage experts of the Merritt and Chapman
+Wrecking Company found her settled comfortably in a dozen feet of mud
+between the two quays. Why she sank is still a mystery.
+
+Mr. R. E. Chapman, the salvage engineer, had a most difficult problem
+to tackle. He had to grapple with a dead weight of 13,000 tons in a
+space so circumscribed that there was hardly room for the salvage craft
+to move. He did not worry. He set his squads of divers to work cutting
+away funnels and all the tackle from the top deck, as was done to the
+_Gladiator_, and when they had finished he sent them into the bowels
+of the ship in pairs in order to close all the open portholes that
+were buried many feet in the mud and over 50 feet below the surface of
+the harbour. It was inky black down below; they had no lights, because
+lights would not have penetrated the gloom, so they relied on their
+fingers instead of their eyes, and by using powerful hose to wash away
+the mud they managed to close over 500 openings in the ship.
+
+One particularly clever piece of work was the making of a steel plate
+to fit over an opening around which were seventeen bolt holes. To get
+the bolt holes in the plate directly opposite the bolt holes in the
+ship seems almost an impossibility, but the diver solved the problem
+by taking down a sheet of lead which he hammered all round the opening
+until he had made a pattern with every bolt hole exactly in its place.
+From this pattern the steel plate was made, and it fitted perfectly!
+
+Bulkheads to a ship afloat are an undisguised blessing, but the salvors
+found them a decided drawback on the sunken _St. Paul_. The bulkheads
+effectually stopped the flow of water from one end of the ship to
+the other, and before pumping could start it was imperative that the
+water should flow freely to the pumps throughout the whole length of
+the ship. It meant breaking through the bulkheads. The divers blasted
+through one or two with explosives, but the damage was such that the
+salvors decided to cut holes through the remainder with the electric
+torch.
+
+Among the modern miracles that are little understood may be ranked
+that of creating a flame hot enough to melt metal immersed deep in the
+sea. Plunge a lighted match into water and the flame goes out; sink
+a blazing ship in the sea and the fire is conquered; yet the divers
+working on the _St. Paul_ not only made a flame burn under the sea, but
+they also melted and cut holes through strong steel plates.
+
+This marvel was worked by combining electricity and gas. The end of the
+torch was shaped like a cup, and the gas, driven at a high pressure
+through the pipe from the surface, reduced all the water within this
+cup to steam. Set in the centre of the cup was the electric terminal,
+and by holding it close to the metal plate to be cut an electric arc
+was formed with the terrific temperature of 6700 degrees! Under it the
+metal flowed like wax, and the divers were able to cut a dozen round
+drainage holes through the bulkheads. So blinding was the glare from
+the torch that even the muddy water was insufficient to stop it, and
+the divers were compelled to fit masks over their helmets in order to
+protect their eyes.
+
+Meantime the men had been busy outside the ship, and there arose
+a long line of twenty-one legs, built of steel girders, all along
+the overturned hull. Shaped like the letter “A,” 30 feet high, they
+presented a remarkable spectacle, and to gaze under their whole length
+was like staring at the under-framing of some mighty bridge.
+
+Dredging a deep trench at the bottom of the next quay, the salvors sank
+twenty-one giant blocks of concrete, burying them with 15 feet of clay
+to make them immovable, and from these blocks they carried strong steel
+cables over the tops of the legs, and back to twenty-one steam winches
+set on the quay. When the time was ripe all the winches started to
+haul on the great legs, which began to lever the liner over. Powerful
+pontoons and wonderful floating derricks lent their aid, and after a
+ding-dong struggle lasting a week the liner came over sufficiently for
+the salvors to put in hand the final phase of the operations. Just as
+the _Gladiator_ was floated at last by building a large coffer-dam over
+the deck, so the _St. Paul_ was encased in a coffer-dam from end to
+end. Came a day when the pumps were set going, and the liner floated
+once more.
+
+[Illustration:
+
+ _By courtesy of the Merritt & Chapman Wrecking Company_
+
+THE WONDERFUL MAZE OF STEEL LEVERS OR LEGS, SHAPED LIKE THE LETTER “A,”
+30 FEET HIGH, ERECTED ON THE OVERTURNED HULL OF THE LINER. BY HAULING
+ON THESE LEGS WITH STEEL CABLES THE SALVORS MANAGED TO DRAG THE ST.
+PAUL UPRIGHT]
+
+[Illustration:
+
+ _By courtesy of the Merritt & Chapman Wrecking Company_
+
+AN EXCELLENT VIEW OF THE ST. PAUL AFTER SHE WAS RAISED, SURROUNDED BY
+THE MAMMOTH FLOATING DERRICKS WHICH PLAYED SO IMPORTANT A PART IN THE
+SALVAGE OPERATIONS]
+
+Salvage men are used to so much that they will tackle almost anything;
+but even salvage men would not tackle the 200 tons of decayed meat in
+one of the refrigerators of the liner. So horrible was the stench that
+they positively refused to go anywhere near. Money would not tempt them
+to the task. Eventually the trouble was overcome by a diver, who went
+into the refrigerating chamber fully equipped and was thus able to
+remove the carcasses without suffering from the offensive smell. It was
+a happy way out of the difficulty.
+
+While the experts will dwell upon the brilliant feat performed by the
+salvors in righting and raising the _St. Paul_, the average person
+will think of the strangeness of the case. That the liner should
+sink without cause on the tenth anniversary of the day that she
+sank the warship, that she should overturn like the warship, that
+pontoons, coffer-dams and legs erected on the hull should play so
+important a part in both cases, are all links in a chain of remarkable
+coincidences, the final link of which is provided by the fact that
+the salvage operations on liner and warship each took five months to
+complete. These are the incidents which make the case of the _St. Paul_
+so noteworthy.
+
+The blizzard which caused the collision between the _St. Paul_ and the
+_Gladiator_ cost Great Britain a considerable sum, but not so much as
+the fog which led to the wreck of H.M.S. _Montagu_ on the Shutter Rock
+at Lundy Island. The British Admiralty spared no effort or expense to
+get the battleship off, but after spending £85,000 in salvage work the
+navy had to confess itself beaten. So the proud battleship which cost
+over £1,000,000 was sold for the trifling sum of £4250 and was broken
+up for the sake of the metal she contained.
+
+But for the genius of Commodore Young, the dreadnought _Britannia_
+might have met with a similar fate. Returning from a sweep of the North
+Sea during the war to her anchorage in the Firth of Forth, she was
+thrown by a heavy squall hard on the rocky island of Inchkeith. Tugs
+and torpedo boats failed to move her, and when Commodore Young came on
+the spot he found the rocks had not only pierced her bottom, but had
+also fractured her double bottom. Hopeless though her position seemed
+to others, the Director of Salvage considered it possible to refloat
+her.
+
+All her stores, ammunition and coals were hauled out to lighten her.
+Still she sat tight, held firmly in the grip of the rocks. So a
+poultice of cement was fixed over the fractured plates in the second
+bottom to enable the engine-room to be pumped out, after which were
+made many connections leading into the flooded bottom. The air-pumps
+were linked up and set going, and as the air was driven into the
+flooded bottom it formed a belt which increased in depth until it
+expelled all the water through the holes made by the rocks.
+
+Directly the salvors felt the battleship stir, they towed her off
+the rocks into dry dock, where the damage was quickly repaired. Duty
+called her later to the Mediterranean, where she was caught by a German
+torpedo and this time sent to the bottom for good.
+
+
+
+
+CHAPTER XIII
+
+
+Of the many remarkable salvage feats performed during the war, that
+concerning the s.s. _Araby_ is of more than passing interest. Driven
+ashore on the French coast on December 21, 1916, owing to an accident
+to her steering gear, she was towed off two days later and by Christmas
+Eve arrived at Boulogne. The tugs were shepherding the cripple into
+harbour when trouble overtook her once more. The towing hawsers parted,
+and she was swept by the strong tide broadside across the harbour
+mouth, her bow being jammed against the end of one quay and her stern
+against the end of the other quay.
+
+The excitement was intense, for she was blocking our most important
+port of entry into France. To make matters worse, the tide was almost
+at the full, and unless she were got off at once it was obvious that
+her days were numbered. As the tide fell she was sure to ground at the
+bow and stern, and a deep channel between the quays left nothing to
+support her amidships, so she would be lucky not to break her back.
+
+[Illustration: HOW THE ARABY BLOCKED THE ENTRANCE TO BOULOGNE
+HARBOUR]
+
+[Illustration: AS THE TIDE FELL, THE ARABY BROKE HER BACK. THIS
+PHOTOGRAPH CLEARLY SHOWS THE FRACTURE BETWEEN THE BOW AND THE STERN
+WHICH LED TO HER FALLING COMPLETELY IN HALVES]
+
+Despite the utmost efforts, the _Araby_ remained wedged between the two
+quays, and as the tide ebbed, her huge cargo of oats began to make its
+weight felt. Slowly she sagged in the middle until her keel was unable
+longer to support the strain. She broke her back and settled down right
+across the fairway, doing very effectively to Boulogne what the British
+Navy so gloriously succeeded in doing to Ostend and Zeebrugge.
+
+It was a desperate case, calling for prompt measures, for somehow,
+anyhow, Boulogne harbour had to be cleared, and that quickly. Its
+urgency led to the happy co-operation of army and navy, so while the
+divers were jettisoning the cargo, in order to lighten the ship,
+Lieutenant-Colonel R. V. Jellicoe, D.S.O., of the Royal Engineers, was
+planning to make history by salving the first ship with the aid of
+ferro-concrete. Never before had anything like this been suggested. It
+seemed an impossible sort of dream.
+
+The engineer was determined to prove that the seemingly impossible was
+possible. So on each side of the fracture, which was amidships, wooden
+moulds were deftly built up in the form of bulkheads stretching right
+across the inside of the ship. Cement and gravel were carefully mixed
+in certain proportions laid down by the engineer, and into these moulds
+the concrete was thrown. It set as hard as rock, forming two watertight
+walls shutting off the bow and stern of the ship, and leaving the
+fracture between them open to the sea.
+
+The rapidity with which the work was carried out was so remarkable
+that by January 11, just eighteen days after the _Araby_ was wrecked,
+the flooded compartments were being pumped out. To the joy of the
+salvors the rising tide lifted the ship clear of the bottom, and
+clever manœuvring enabled Captain H. Pomeroy, the salvage officer, to
+clear the harbour entrance and haul the ship into position practically
+parallel with the quay. By the end of the day she had been worked
+some little distance up the harbour and ships could pass in and out.
+The falling tide let her down again in the middle of the channel, but
+although she still interfered with traffic the salvors had carried the
+work a big step forward.
+
+The hauling and the towing, however, had subjected her to a tremendous
+strain, as a result of which the crack across her keel began to extend
+up each side of her hull. This necessitated two strenuous days being
+spent in strengthening her, before she could again be pumped out and
+lifted a little farther into the harbour. Again she grounded at the
+fall of the tide, and once more as the tide rose she was lifted higher
+up the harbour. Throughout it was only possible to keep her afloat by
+continuous pumping, and once the pumps stopped she soon sank under the
+inrush of water.
+
+[Illustration: BOTH HALVES OF THE ARABY BEACHED IN BOULOGNE HARBOUR,
+WHERE THEY LAY FOR MANY MONTHS]
+
+During these operations the crack had been creeping higher and
+higher up the hull under the alternating strains to which she was
+subjected. The mighty steel plates were rent and wrenched open until
+the greatest calamity of all overtook her and she broke right in two.
+She just fell apart, as a sliced apple falls apart, and sank to the
+bottom.
+
+[Illustration: TOWING THE STERN OF THE ARABY BACK TO ENGLAND. THE SIGHT
+OF HALF A SHIP AFLOAT AT SEA IS SELDOM SEEN]
+
+Such a disaster would daunt most men, who would probably decide that
+the only thing to be done in so parlous a case was to finish the job
+by blowing the ends to smithereens and then to dredge up the pieces
+and throw them on the scrap heap. But the men tackling the case were
+in no wise disconcerted. If the problem had been complicated in one
+way, it had been simplified in another. For one thing, a ship breaking
+in halves required more delicate handling than one broken in halves,
+because the salvors would naturally try to prevent the worst from
+happening. Once the worst had happened, the salvors could go ahead
+without any thoughts of impending disaster. So, wasting no time,
+Captain Pomeroy brought some giant pontoons into play. Each was capable
+of lifting a weight of 800 tons, and by their aid, after a tremendous
+tussle, the two ends were lifted and beached out of the way of traffic
+in the inner harbour.
+
+For weeks the tide washed in and out of them, leaving behind a foul
+sediment, and the remains of the _Araby_ gradually became part of the
+landscape of Boulogne harbour--two ends of a broken ship, rusted and
+scarred, with the boilers in the engine-room exposed to sea and air.
+A year passed, during which the German submarine campaign kept the
+Salvage Section busy day and night, then the _Araby_ was found to be
+interfering once more with our war activities. It was essential to
+extend the landing-place for flying boats and seaplanes at Boulogne,
+and the only available space was the strip of beach occupied by the two
+ends of the _Araby_.
+
+In July, 1918, the frequenters of the harbour saw figures again at work
+on the wreck. The job of preparing the two ends to enable them to put
+to sea was carried forward with vigour. Then, unwittingly, came one of
+those tragedies which are fortunately rare in the annals of salvage.
+The ends still contained quantities of oats quite spoiled by the action
+of the sea. Grain in these conditions gives off fumes so poisonous that
+any one caught in them is instantly gassed and killed. Generally the
+fumes are kept down by spraying with chemicals, a procedure adopted
+during these operations.
+
+One of the divers, however, penetrated too deeply into the hold without
+his diving dress and somehow got into a foul pocket of this gas. Almost
+at once he was overcome and fell in a state of collapse. No sooner had
+he fallen than his mate was also stricken by the fumes and rolled over
+unconscious.
+
+[Illustration: THIS TORPEDOED SHIP WAS THE FIRST IN THE WORLD TO BE
+PATCHED WITH CONCRETE. THE TIMBER FRAMEWORK COVERING THE HOLE IN THE
+HULL FORMS THE MOULD INTO WHICH THE CONCRETE WAS POURED]
+
+Followed one of the gallant deeds which add fame to Britain’s name.
+Discovering that the two men were in difficulties, and knowing full
+well the deadly danger that lurked below, a salvor lowered himself in
+an attempt to rescue them. Instantly the gas attacked him, and he, too,
+went down. By the time the three men were hauled out they were all dead.
+
+[Illustration: THE CONCRETE PATCH FROM THE INSIDE OF THE SHIP, SHOWING
+HOW THE CONCRETE WAS REINFORCED WITH STEEL RODS]
+
+Marred as it was by this sad tragedy, the work aboard the _Araby_
+was pushed ahead with unabated zeal. The concrete bulkheads, erected
+as described under the direction of Lieutenant-Colonel Jellicoe some
+fifteen months earlier, remained solid walls, impervious to the
+encroachments of the sea. So the Admiralty salvage officer completed
+arrangements for removing the remains of the _Araby_, and about the
+middle of July powerful tugs were hauling on the after end of the ship.
+At high tide they succeeded in towing the end off the beach into deep
+water, and the sailors of the Dover patrol later witnessed the strange
+sight of half a ship floating serenely to England. They were more
+astonished a few days later to see the other half being towed across.
+
+In this wonderful way did a soldier, forsaking his own element, assist
+to salve a ship that broke in two, and so brilliantly successful was
+his work that he was “lent” to the Admiralty Salvage Section. On
+another occasion his genius was exercised upon a steamer which had a
+vast hole blown in her hull by a torpedo. Taking the case in hand, the
+soldier salvage officer determined to prove that ferro-concrete used
+under expert supervision would unite perfectly with the steel hull and
+make the ship as tight and sound as she had ever been. That concrete
+ships were possible was already proved, for there were one or two
+afloat to confound the sceptic, but the patching of a steel ship with
+concrete was not generally considered feasible.
+
+However, the engineer set to work, and under his supervision divers
+built a huge mould over the gaping wound. The engineer himself donned
+a diving dress and went to the bottom to inspect the work and see that
+everything had been carried out to make the experiment successful. The
+concrete, reinforced with steel rods, was rammed into the mould, where
+it set almost as hard as the iron with which its edges were solidly
+united. Concrete piers were moulded inside the ship to strengthen the
+back of the patch and enable it to sustain the force of the waves, and
+when the vessel was pumped out and floated officials of the seamen’s
+union, calling to inspect it, expressed their approval by certifying
+the ship as fit to go anywhere. It was an amazing new departure in
+salvage that proved an unqualified success. It was probably the first
+ship to be patched with concrete, although it was rumoured that
+the German cruiser _Goeben_, which gave us so much trouble in the
+Mediterranean, was also patched up with that material.
+
+[Illustration: HOW THE CONCRETE PATCH WAS STRENGTHENED WITH CONCRETE
+PIERS ON THE INSIDE OF THE SHIP TO WITHSTAND THE HAMMERING OF THE SEA]
+
+The _Araby_, however, was by no means the first ship to be salved
+in halves, for years ago Mr. Tom Armit, one of the cleverest salvage
+experts who ever tackled a wreck, undertook to recover the s.s.
+_Montgomery_ which had sunk and broken in two in the river Garonne.
+Under his instructions divers timbered in the open ends of the vessel
+to make them watertight, and eventually each end was pumped out and
+raised. They were afterwards taken to dock and joined together again
+without the ship being one whit the worse for her adventure.
+
+[Illustration: A VIEW OF THE CONCRETE PATCH IN THE SHIP’S SIDE AFTER
+SHE HAD BEEN PUMPED OUT]
+
+Equally remarkable was the salvage of the steamer _Milwaukee_ which,
+going ashore on the rocks near Aberdeen during her maiden voyage in
+1898, was held so securely that there was no hope of ever towing
+her off again. The salvors who were called in to deal with the case
+recognized this in a flash, but, gifted with a vivid imagination, they
+determined on an extraordinary experiment. It was the bow of the ship
+that was caught by the rocks, but all the valuable machinery was in the
+afterpart. Unable to save the ship whole, they made up their minds to
+try to save the half that mattered, planning to operate on the vessel
+just as a surgeon operates on a man, but, instead of using scalpels,
+they sought to cut with dynamite. A belt of dynamite cartridges was
+fastened round the ship just forward of the engine-room bulkhead. The
+brainy salvage men pressed the button. Scarcely had the sound of the
+explosion reached their ears when they saw the ship break in two and
+the stern slide into the sea.
+
+They had reason to be proud of their success, for it requires courage
+as well as imagination to operate on a ship in this manner. Eventually
+they towed the stern of the _Milwaukee_ back to the Tyne, and in due
+course another bow was built and spliced on to the stern, thus making a
+new ship of her.
+
+This noteworthy instance of ship surgery was duplicated in the case of
+the Atlantic liner _Seuvic_ which went ashore on the Stag Rocks on the
+ragged Cornish coast. The untiring efforts of the salvors failed to
+move her, so they calmly cut her in two with dynamite and brought the
+after end to port, where she was made whole again!
+
+Those who get a living by marine salvage need be resourceful, masters
+of a hundred tricks to win ships from the grip of the sea. When the
+liner _City of Paris_ came to grief on the same cruel coast, the jagged
+rocks cut right up through her hull and held her so tightly that her
+position from the first appeared hopeless. It seemed that she was
+destined to remain there hard and fast until the sea had battered her
+to pieces.
+
+Whatever the underwriters thought, there was one enterprising salvage
+man who was prepared to match his skill against the strength of the
+sea. Offering to salve the ship on the “no cure, no pay” principle, he
+set his divers to work and little by little they blew away the rocks
+that transfixed the ship. It was a ticklish operation. Too strong a
+charge of dynamite would have injured the hull and made the case worse
+than ever; too weak a charge would have failed to remove the rock, so
+it was necessary to wed judgment with caution in this work. Bit by bit
+the rocks were blasted away and in the end the _City of Paris_ was
+patched and floated. She was taken into Falmouth harbour for repairs,
+and when she again took the seas she was known as the _Philadelphia_.
+
+That feat, performed a good many years ago, was equalled by Commander
+Cunningham of the Salvage and Towage Company when the Furness Withy
+steamer _Norton_ ran ashore on Zogria Island off the coast of Greece
+a year or two ago. The rocks threatened to tear the whole bottom out
+of the ship if an attempt were made to tow her off, so the salvage
+expert, seeing there was no other way back to the sea, decided to blow
+the age-old rocks from beneath the bilges of the steamer. He set to
+work, and, using extraordinary judgment in placing the dynamite and
+gauging the power of the charges, succeeded in eight strenuous days in
+pulverizing the imprisoning rocks without doing any further injury to
+the steamer. At the top of the tide the tugs and salvage craft towed
+her into deep water and finally took her to port.
+
+She was a rich prize, worth with her cargo some £330,000. The repairs
+to the steamer cost about £20,000, and the salvors by their fine work
+earned an award of £22,000. This seems a large sum for the salvors to
+make in so short a time, but it must be borne in mind that such prizes
+do not often come along, and the upkeep of a salvage steamer and her
+trained crew may easily run to £150 or more a week, without reckoning
+the cost of the steamer and plant, so it is plain that a big capital
+is required to keep a salvage unit in continual commission. In other
+words, although the award was good, taken in conjunction with the
+capital employed and the risk run, it was not by any means excessive.
+
+
+
+
+CHAPTER XIV
+
+
+A ship cast ashore always reminds me of a hospital ward and the men and
+women who are deprived by illness of the power to carry on the struggle
+of life. The ship, too, is a cripple, driven out of her element, unable
+to carry on the duties for which she was created, and this is why my
+curiosity in a case is always tinged with a little sadness. To the
+salvage expert, however, the beached ship is merely a problem, and his
+mind, like that of the physician, is wholly occupied in effecting a
+cure.
+
+If straightforward towing will not get the ship off, he will try other
+means. He may set a gang of men digging a deep trench round the keel
+of the vessel at low tide, and as the tide rises the water, flowing
+into this trench, will give her just enough buoyancy under her keel to
+enable the tugs to do the rest. Or he may try a trick that was tried
+very effectively on one occasion during the war when a whole convoy of
+ships grounded during a fog. The salvage officer, when his tugs failed
+to shift them, set torpedo boats thrashing round at a high speed and
+the wash they created lifted the grounded ships sufficiently for the
+tugs to get them off. It was a simple, yet clever, solution to the
+problem.
+
+But there may be factors in the case which make these methods useless,
+as happened when the s.s. _Timbo_ was thrown ashore in Carnarvon Bay in
+1921. She drifted at the mercy of a terrific gale, which was blowing
+dead on the shore. Lifeboats that put out to succour her were swamped
+by the enormous seas, and more than one brave man lost his life that
+stormy day before the _Timbo_, absolutely helpless, was driven right
+across the bay. Just when tide and tempest were at their height, she
+was caught up by a tremendous wave and thrown heavily ashore.
+
+That tide happened to be exceptionally high, and when Mr. Henry Ensor
+came on the scene he found a strip of shingle just 100 feet wide
+separated her from the sea when the tide was at the full. There she
+lay, broadside on to the ocean, and over 30 yards beyond the reach
+of the largest comber that rolled up the beach. She was indeed out
+of her element, so much so that 30 yards or 30 miles would have made
+no difference to the average city-dweller, for to him the problem of
+getting her back would have been insuperable.
+
+[Illustration: BY DIGGING A DEEP TRENCH ROUND THIS WRECK, THE SALVORS
+MANAGED TO TOW HER OFF INTO DEEP WATER]
+
+To tow her off on a beach like that was not to be thought of, for
+if tugs had been set to work they would merely have added to the
+difficulties. Directly they began to haul, the stony beach would
+have heaped up under the weight of the steamer, and the more they
+pulled, the deeper the wreck would have burrowed into the beach.
+
+[Illustration:
+
+ _By courtesy of H. Ensor & Sons_
+
+THE TIMBO, CAST ASHORE A HUNDRED FEET ABOVE HIGH WATER MARK, WHERE SHE
+WAS THROWN DURING A TERRIFIC GALE. SALVORS PROPPING UP HER BILGES TO
+PREVENT HER FROM FALLING OVER BEFORE THEY STARTED THEIR STERN STRUGGLE
+IN THE DARK]
+
+The first thing the salvage expert did was to put timbers under the
+bilges of the steamer to prop her upright and prevent her from falling
+on her side. Then, using lifting jacks, he gradually raised her and
+placed launchways beneath her keel to prevent her from burrowing into
+the shingle when the tugs started to pull her off. This work was
+completed just before the highest tide there was likely to be for some
+time, and rather than miss this tide the salvors started to get the
+steamer back into the sea in the dark.
+
+Inch by inch they hauled that steamer across the intervening shingle
+until half the space was covered, until the seas lapped the launchways,
+splashed the keel. It was a tremendous fight. The tugs were hauling to
+their last pound. Slowly the launchways disappeared into the water and
+at last the salvors felt the _Timbo_ tremble. Another long, strong pull
+and the steamer rose to the swell. Success had crowned the efforts of
+the salvage specialist.
+
+Refloating the _Timbo_ was a fine piece of work, just as was the
+raising of the steamship _Fleswick_ with compressed air by the same
+expert, many years ago. But in raising the _Silurus_, Mr. Ensor
+accomplished a feat that ranks with the finest wreck-raising feats
+ever accomplished. The _Silurus_ was a dredger, one of the most
+powerful ever constructed. Built for duty in the port of Bombay, she
+was completed about eighteen months after the outbreak of war. As it
+was considered far too risky to attempt to tow her out to India at that
+time, she was taken to the Gareloch, where enemy submarines were not
+likely to penetrate, and anchored until such days as peace returned.
+
+She had been serenely sheltered in that haven on the Scottish coast
+for nearly a year, when dirty weather sprang up. In the ensuing gale,
+she dragged her anchors and was driven hard ashore. Had she remained
+upright, a tug might have remedied the matter in a simple fashion
+when the tide rose again. But unluckily she grounded on a very steep
+shore, which shelved away rapidly, and as the tide dropped she capsized
+and buried her funnel so deeply in the mud that she was all but
+upside-down. The top of the tower carrying the dredging buckets was
+thrust into the bottom of the Gareloch, and while the tower tended to
+pull her over, once she had overturned, it no doubt prevented her from
+finishing with her keel right in the air.
+
+As in the cases of the _Onward_ and the liner _St. Paul_, the problem
+was to right the ship before she could be pumped out and raised. But
+with the _Silurus_, the difficulties were increased by the top hamper,
+consisting of the tower with the dredging buckets.
+
+[Illustration:
+
+ _By courtesy of H. Ensor & Sons_
+
+THE CAPSIZED DREDGER SILURUS, WITH TIMBER FRAMING ERECTED ON HER HULL
+TO PREVENT THE STEEL ROPES FROM CUTTING RIGHT THROUGH HER]
+
+[Illustration:
+
+ _By courtesy of H. Ensor & Sons_
+
+THE WONDERFUL TANGLE OF WIRE ROPES AND GREAT BLOCKS THAT WERE USED TO
+PULL THE SILURUS ON TO AN EVEN KEEL AGAIN]
+
+Mr. Ensor, as unlike a miracle-worker as any one could imagine, went
+to the Gareloch and quietly looked over the sunken dredger. She was a
+big problem, but not too big for him to tackle. Moreover, he had the
+courage to back his ability with his own money. Calmly he offered to
+salve the vessel on the usual “no cure, no pay” principle. It meant
+risking quite a fortune, but this did not worry him.
+
+Then he began to get out his plan for righting the vessel, the
+intricate calculations such a plan involves being not only amazing,
+but perfectly incomprehensible to the average man who is not possessed
+of engineering ability. He calculated on obtaining 1000 tons of
+lift by pumping compressed air into some of the compartments of the
+overturned vessel, and looked to pontoons attached to the tower and
+other parts of the structure to aid him in his plans. But, for the real
+work of pulling the ship over, he determined to rely on the power of
+steam-engines operating on the shore and hauling on a series of giant
+steel cables attached all along the ship.
+
+The risk of pulling the ship to pieces in a job like this is so great
+that the novice would drag the ship apart far quicker and easier than
+he would drag it upright. If a cable were placed round the hull and a
+powerful steam-engine given full play ashore, that cable would crumple
+up the steel plates and gradually cut through them like a wire through
+a cheese, instead of moving the ship. These were the risks that had to
+be avoided.
+
+Divers started to strengthen the ship with gigantic logs, 12 and 14
+inches square, in order to withstand the terrific strain. A huge,
+strong frame of similar logs, protected by steel grooves, was fixed to
+the hull, to prevent the cables from cutting the ship to pieces.
+
+It was slow work, for the salvors could only devote time to the wreck
+when there were no important war jobs to claim their attention.
+However, they managed to get in a day now and again, preparing for the
+great tug-of-war, upon which depended a fortune. Materials were not
+easy to obtain owing to the demand for munitions at the Front, so the
+salvors had to make shift with anything that would serve their purpose.
+
+The divers, who set to work with hacksaws to cut holes through the
+steel plates for the passage of some of the cables, were greatly
+handicapped by the rust and mud, which made the water so cloudy that
+the work was difficult to see. Yet they stuck to their job and slowly,
+monotonously ate a way with their saws through the metal. Then they
+took up the task of preparing the seabed for the ship to come over on.
+She was practically lying on a submerged hill, and about a thousand
+yards of the seabed had to be removed to make a flat table on which the
+ship could rest in safety without slipping over again. All this took
+time as well as money.
+
+Then it was necessary to find something ashore that would withstand the
+pull of the ship when the tug-of-war started, something that would be
+absolutely immovable while nearly 2000 tons was dragging on the ends of
+the hawsers. The salvage expert tackled this difficulty by getting four
+old boilers, sinking them into pits dug down to the rock, and filling
+them and the space about them with concrete, thus making them as solid
+as the rock on which they stood. These boilers were in this way turned
+into four bollards, each capable of resisting a pull of 200 tons. Then
+a propeller shaft, 12 inches in diameter, was cut into suitable lengths
+and from it eighteen more bollards were made and set hard in concrete,
+each bollard being capable of withstanding a pull of 100 tons. These
+were placed at various intervals on the shore opposite the wreck, and
+by the time they were ready the salvors began to juggle with some 10
+miles of steel cable, from 6 inches up to 8½ inches in circumference,
+that had been specially made by Bullivant, whose cables have dragged
+many a ship back into her element while making a snug sum for the
+salvors.
+
+If there is any special work to be done, any heavy weight to be lifted,
+the salvage expert the world over knows he is safe with Bullivant’s
+cable, that it will not break at the psychological moment and let him
+down. Some of these cables made of twisted strands of steel wire are
+12 inches round--as thick as a man’s leg at the calf--and they will
+support without breaking a weight of 320 tons: 320 tons could dangle
+from this cable in the air and a man could stand under it in perfect
+safety.
+
+The largest hempen ropes made for salvage work are up to 24 inches
+round, even 25 inches on occasion, so it can be imagined how difficult
+they are to handle. If 1 foot of a 25-inch rope were cut off, it would
+be more than most men could lift, for it would weigh 146 lb. A short
+length of 15 feet would weigh practically a ton. A rope of this size
+will withstand a pull of 125 tons, against the 320 tons of a 12-inch
+steel rope. It might be thought that a rope half the size would support
+half the weight, but a peculiarity about hempen ropes is that, while
+a rope of 4 inches will support 4 tons, if you treble the size of
+the rope to 12 inches you increase the breaking strain by more than
+sevenfold to 29 tons; double the size of the rope again to 24 inches
+and it will support just four times the weight of the 12-inch rope,
+or 115 tons. Similarly, the bigger the wire rope, the bigger the load
+it will take in proportion. Whereas a 4-inch steel cable will support
+35 tons, an 8-inch cable will carry 150 tons, or nearly five times as
+much, while a 12-inch cable will support 320 tons, or nearly four times
+as much as the 6-inch cable, which takes 88 tons.
+
+[Illustration:
+
+ _By courtesy of H. Ensor & Sons_
+
+THE SILURUS RAISED, WITH THE PONTOONS, WHICH PROVED OF THE UTMOST
+ASSISTANCE, FLOATING NEAR BY]
+
+Few people know that such wonderful ropes exist, but the salvage expert
+has full knowledge of where to get them when he requires them, as
+he did in the case of the _Silurus_. The ropes were all fixed in place
+on the edge of the Gareloch, two batteries of boilers were set up to
+supply the power, but before they could be used it was necessary to
+arrange a series of signals owing to the fact that the boilers were
+out of sight of each other. For one lot to haul faster than the other
+would have been fatal. It was absolutely essential that each rope took
+its share of the load and that all were hauled on at the same time. As
+showing how carefully everything must be considered in so important a
+case, the salvors even worked out how much efficiency they would lose
+through friction when hauling on the ropes. They left nothing at all to
+chance.
+
+Giant wire ropes were lashed round some of the top gear to prevent it
+breaking away when the ship came over, a big trench was cut for one set
+of ropes to work in, as only by cutting the trench was it possible here
+to get a direct pull on the ship, and at last the signal was given to
+haul away.
+
+Slowly the _Silurus_ came up, her funnel was tugged from beneath 10
+feet of mud. The hauling went on until the pontoons were clear of the
+water, until they were no longer a help but a hindrance, so the salvors
+cut through the wire lashings with blowpipes and freed them from the
+ship. Adjustments were made and the next haul set the _Silurus_ on a
+fairly even keel. Despite the strain to which she had been subjected,
+the salvor made all his calculations so carefully that she was not in
+the least damaged by the operations. Over £56,000 was spent by the
+salvor on these operations, but he won his tug-of-war with flying
+colours, and the award he received was the reward of sheer merit.
+
+As already mentioned, the divers used hacksaws to cut holes in the
+hull under water. In other cases they may bring into play a range of
+pneumatic tools--hammers, chisels, and drills worked by compressed air,
+which is pumped through a pipe from a boat on the surface. The hammer
+and chisel will deliver hundreds of blows a minute, each blow doing an
+almost imperceptible amount of work, but the hundreds of blows tell in
+the end. An air-driven drill, in spite of the disadvantages of working
+under water, will cut a hole an inch in diameter through a plate or
+girder an inch thick in one minute.
+
+Frequently, it is desired to remove some submerged rock which
+interferes with navigation, and for this purpose pneumatic drills are
+often brought into play to make the holes for the charges of dynamite.
+The diver proceeds by drilling a series of holes, inserting his
+cartridges, after which he stops up the top of the hole with a special
+stopping in order to drive the force of the explosion downward. Then he
+withdraws to the surface and the boat removes to a distance before the
+dynamite is exploded.
+
+Sometimes, however, when it is desired to deepen a rocky channel, a
+powerful rock-cutter weighing several tons is brought into play. This
+tool is shaped like a pencil and the nose is fitted with a specially
+hardened cutter. It is raised to a height and allowed to drop upon the
+rock, which it gradually pulverizes and breaks up, the rock-dredger
+coming along and completing the work.
+
+Another method followed in the deepening of the channel of the Clyde
+was to use diamond drills for boring the holes for the explosives.
+The famous Enderslie Rock which caused all the trouble was revealed
+one day about the middle of the nineteenth century through the keel
+of a steamer coming into contact with it. Up till that time nobody
+knew of its existence, but when this steamer damaged herself the
+authorities started investigations. They found a bed of rock just over
+900 feet long by 320 feet wide, which menaced the bigger ships that
+were beginning to navigate the river. The only way of making shipping
+safe was to deepen the channel by removing the rock. Accordingly it
+was attacked by men working in a diving bell who began blasting it
+away with gunpowder. By 1869, after working on it for five years and
+spending £16,000, half the channel was deepened to 14 feet, the other
+half remaining at 8 feet.
+
+Eleven years later the rock was again attacked, this time by diamond
+drills worked by steam-engines. Five years of continuous work saw
+the rock removed to a depth of 20 feet over the whole channel. This
+improvement, which entailed the blasting away of over 100,000 tons
+of rock, cost £70,000, so the Enderslie Rock, upon which the Clyde
+authorities spent in all a sum of £86,000, proved rather an expensive
+obstruction to find in the river. But it was no mean feat to remove it,
+as was done, without in any way interfering with the traffic.
+
+
+
+
+CHAPTER XV
+
+
+There have been few pluckier fights for a ship than that waged over a
+great, camouflaged merchantman torpedoed by the Germans off the Cornish
+coast during the war. She was badly holed, but her captain bravely
+stuck to her and managed to beach her near Bude.
+
+Hastening to her aid, the salvage officer found her on a beach exposed
+to the full force of the Atlantic. With wind and sea rapidly rising,
+it was obvious that nothing could prevent her from going to pieces.
+The rollers were battering her, shaking and straining her ominously,
+seeking to finish what the German torpedo had begun.
+
+So desperate was her situation that her one chance lay in reaching a
+more sheltered spot. The salvage officer looked at the sky, saw the
+wind blowing the crests off the waves, then he got busy. Working at
+pressure, he and his men managed to set a few baulks of timber within
+the ship to strengthen the damaged hull, and as the tide rose his tugs
+and salvage vessel started to haul her off the beach. He knew she was
+in a sinking condition, that she might go down before he could get her
+to a place of safety, but against this risk was her certain loss if she
+remained where she was.
+
+Then began his struggle to beat the coming gale. The steamer was quite
+unmanageable, so he set two tugs hauling away in front, while he hung
+on behind with the salvage vessel, making his ship play the part of
+a rudder to the damaged craft. Along the coast northward the little
+procession made its way. The pumps were working continuously, throwing
+out tons of water, but they could not conquer the inrush. The captain
+and crew were still aboard, fighting hard to keep down the water. But
+all their efforts were useless. Gradually the ship sank lower and lower
+in the seas, and by the time they had reached Hartland Point--one of
+the most dangerous spots on that exposed coast--her end seemed but a
+matter of minutes. Her decks were practically awash. Heavy seas rolled
+right over them, and it became imperative to take off the men aboard.
+A dozen attempts were made in those heaving seas before the crew were
+rescued, and as the last man left he cast off the towing hawsers.
+
+Only the _Ranger_, that famous salvage ship, hung on, still straining
+at the stern of the sinking steamer. A man stood by to slip the cable
+as she foundered, and the rescued crew crowded round to see her go, all
+waiting tensely for the end.
+
+[Illustration: THE SHIP WHICH WAS GIVEN UP FOR LOST, AFTER HER MEN HAD
+BEEN RESCUED WITH DIFFICULTY. THE TUGS, TO AVOID BEING DRAGGED DOWN BY
+THE FOUNDERING VESSEL, CAST OFF THEIR HAWSERS, BUT THE SALVAGE STEAMER
+STILL HUNG ON TO THE STERN AND 7 GALLANT MEN GAMBLED WITH DEATH IN A
+LAST EFFORT TO SALVE HER]
+
+For a few moments the salvage officer watched the torpedoed ship.
+A few miles along the coast was Clovelly and safety. He wondered if
+he could make it in spite of everything, if there was yet a chance of
+snatching a victory over wind and wave, not to mention the Germans.
+After a close scrutiny of the ship, he determined to try.
+
+[Illustration: IN THE FACE OF INCREDIBLE DIFFICULTIES THE SALVAGE MEN
+TRIUMPHANTLY BEACHED THE SINKING STEAMER AT CLOVELLY]
+
+Turning to his men, he called for volunteers to help him make one last
+attempt. Half a dozen men stepped forward. All knew the odds were
+against them, that a watery grave probably awaited them. Yet none
+hesitated.
+
+Watching their opportunity, they brought their boat alongside the
+sinking ship and scrambled aboard. Then they took up the fight again.
+By great good fortune she had a donkey-engine on her upper deck, and
+the salvors succeeded in starting it up and getting the pumps working
+again. That donkey-engine proved their salvation, just enabled her to
+keep afloat. But it was touch and go all the time.
+
+These seven gallant men in the end brought the ship to Clovelly harbour
+and put her ashore on that stony beach right under the picturesque
+village. She was nicely sheltered, and the salvors were able to fit her
+with a standard patch before taking her to dry dock. Thus the salvors
+wrested a victory out of the very jaws of defeat.
+
+Several successful dramatists have staged a thrilling fight between
+divers, many a novelist penned vivid descriptions of similar
+encounters to make the hearts of his readers beat a little faster. Yet
+such struggles between real divers in the depths of the sea are so rare
+that it is doubtful if more than one authentic case exists.
+
+This historic fight between divers took place at the bottom of the
+Solent during the recovery of some of the relics from the _Royal
+George_. The two divers, Jones and Girvan, were keen men, proud of
+their skill as submarine workers, each a little jealous of the other.
+One day Jones came across a cannon buried in the sand and, being unable
+to deal with it, marked it for a future occasion. Divers as a rule
+are extremely chivalrous. They would scorn to take a mean advantage,
+and they would never think of breaking the rule that what one finds,
+the finder salves. Whether Girvan, coming on the cannon, thought it
+a new find that he was entitled to salve, or whether he deliberately
+made up his mind to try to salve the other diver’s find, is not known.
+All we know is that Jones, who had been working some little distance
+away, came on Girvan trying to get out the cannon. Naturally, Jones
+was indignant, and indicated to Girvan by energetic dumb show that the
+latter had no right to deal with the piece.
+
+Girvan was by no means inclined to relinquish the cannon, and further
+remonstrances were followed up by blows. The divers began a rough and
+tumble fight at the bottom of the sea, striking at each other savagely
+with their fists. They were by no means equally matched, for Jones was
+much the smaller man of the two. Realizing that the encounter might
+cost him his life, he took the first opportunity of trying to get to
+the surface. Reaching the shot-rope, he went up it about 5 or 6 feet,
+closely pursued by Girvan who, grabbing his legs, did his utmost to
+pull him down again. The divers fought desperately in their rage, Jones
+to get away from those clutching hands that gripped his legs, Girvan
+to drag him to the seabed again, and that dramatic fight reached its
+climax in the greatest disaster that can overtake a diver. The glass
+of Girvan’s helmet was smashed by a blow, and as the water swept in it
+seemed that his end was nigh.
+
+Luckily, however, the men on the surface, unable to explain the violent
+agitation of the lines and feeling that something serious must be
+wrong, dragged both men to the top. Girvan’s smashed helmet told its
+own tale and set them working frantically to pull him round. He was
+at his last gasp. Another minute and they would have been too late.
+He was removed to hospital, where his splendid physique, coupled with
+excellent nursing, enabled him to pull round. Those two divers who
+fought that strange fight at the bottom of the Solent came to the
+conclusion that it did not pay for divers to disagree, so they ended
+their differences by becoming the staunchest of friends.
+
+Other attendants in tropic waters, feeling a strange dragging at the
+lines, have also drawn the divers to the surface without loss of time,
+to find them in the clutches of the deadly octopus, whose horrible
+tentacles have been coiling round the divers, striving to draw them
+within reach of the deadly beak that would go through the rubber diving
+dress as though it were paper. There, on the deck of the diving vessel,
+they have had to fight desperately to free the divers from the grip
+of the loathsome creature, only succeeding in the end by chopping
+and hacking away the encircling tentacles. As recently as the spring
+of 1924, when I happened to be in the South of France, a diver at
+Marseilles had to be rescued from an octopus in this thrilling manner.
+
+The octopus, or squid, is, indeed, the greatest danger that the diver
+has to face beneath the surface of the sea so far as the denizens of
+the deep are concerned. Those squids occasionally found round the
+British coast are too small to threaten the diver, but in warmer
+waters, where the squid attains a huge size, he will rapidly attack any
+unlucky diver who unconsciously ventures too near his deep-sea lair.
+
+The habits of fish are rather quaint. Should they be near the surface
+when a shadow falls on the water, a flick of the tail sends them
+disappearing into the depths. But undersea they are as inquisitive as
+cows. When fish see a diver standing still on the bottom, they find
+something about him too fascinating to withstand. Perhaps it is his
+form, perhaps the long line of bubbles flowing continually from the
+exhaust valve of his helmet. Whatever it is, they are drawn to the
+strange creature, and their fishy mouths suck at arms and legs and
+body in an effort to find out whether the diver is good to eat. The
+least movement sends them speeding away. The bigger fish are just as
+inquisitive, and just as easily scared. The diver needs only to open
+his air valve to let a little air escape in order to frighten them out
+of their fishy wits. Even the shark, the so-called tiger of the seas,
+is not generally feared by divers, for he is as scared by a sudden
+escape of air from the valve as are the smaller fish.
+
+Yet the shark is fearfully inquisitive, and will come back again and
+again to see what the strange figure is doing. Sometimes, indeed, the
+same shark becomes such a confounded nuisance, and the diver wastes so
+much time in scaring him away, that he is forced to put an end to the
+intrusion by slaying the monster. One diver, who had been worried day
+after day by the same shark, was compelled to signal to the surface for
+a knife. He then calmly held out his hand as bait, just as you hold out
+a bone to a dog, and as the monster turned to snap the delicacy, he
+stabbed it to death. Slipping a noose round the body of the fish, he
+sent it to the surface so that it would not attract other unwelcome
+visitors--for the scent of death in the sea is carried far afield by
+the invisible currents and soon brings the sea creatures swarming
+round--and was then able to resume his work in peace.
+
+As already mentioned, it is often difficult for divers to see owing to
+the sand and mud suspended in the water, especially near the mouths of
+big rivers. A few feet down, and the light is quite shut out by the
+clouds of mud and sand floating about. Sometimes the divers work up to
+their armpits in foul slime--I recollect some years ago when a racing
+yacht was recovered from underneath 20 feet of mud--at other times
+the mud is so deep and thick that they spread-eagle themselves on its
+surface and manage to work in this recumbent attitude.
+
+But when the diver gets to a hard bottom he is not handicapped in this
+way, and in sunnier climes and seas he can easily see at a depth of
+100 feet. The sea-growths around Great Britain are not to be compared
+in size and colouring with the lovely tropic growths of coral and
+fern-like weed found in the warmer waters. Out, for instance, in the
+Pacific the depths of some of the lagoons are just like Fairyland:
+filmy forests of ribbons and ferns, inhabited by fish of the most
+gorgeous and dazzling colours, butterflies of the deep. This submarine
+scenery, in its way, is as beautiful as anything to be found on earth.
+
+More than one salvage man in the past has made a snug fortune salving
+ships on the distant coasts of South America and the Pacific, often in
+the most simple manner by patching and pumping. Until comparatively
+recently the salvage man, if he wanted to lift a vessel, generally
+bought up a couple of old hulks and used these for slinging the wreck
+inshore. By the time the wreck was beached, the hulks were about
+smashed to pieces.
+
+The principle of lifting a ship by means of a coffer-dam has already
+been indicated. It was a principle of which Mr. Tom Armit was a
+brilliant exponent. He raised several ships this way, building timbers
+all round to extend the hull upward, and then timbering all this over,
+virtually adding another deck to the ship. This coffer-dam, covering
+the whole ship, was made watertight, and, as it was pumped out, the
+added buoyancy refloated the ship. If leaks happened to manifest in the
+coffer-dam during pumping operations, the salvors calmly fed spun oakum
+into the water which carried it into the leak and soon stopped it!
+
+On occasions during a collision at sea, mattresses and clothes have
+been thrown into the water, which has carried them to the leak, where
+they have become wedged, enabling the sailors aboard ship to tackle
+the damage from the inside. Collision mats are specially made for such
+emergencies so that they may be lowered over the hole, the pressure
+of the water holding them tightly against the side of the ship and
+enabling the carpenter to get to work on the inside as the inrush of
+water is stopped. Another salvor’s trick is to stretch a tarpaulin over
+the hole to hold back the water. It is but temporary, yet it enables
+him to gain time to get timbers in place inside so that the pumps can
+then deal with the water that finds its way in. There are also special
+patches that may be pushed through the hole in the hull from the inside
+of the ship and opened out like an umbrella, after which they are drawn
+tightly against the hull by screwing up from the inside.
+
+Pontoons alone have raised more than one little wreck in the manner
+already described. Other small ships have been raised by filling their
+holds with air-tight bags which, upon being blown up, have striven to
+rise to the surface, carrying the wreck with them, much to the delight
+of the salvors.
+
+Vickers, the great armament firm, have their own patent system of
+raising wrecks by means of canvas containers. An American concern has
+a submarine machine, something like an army tank in appearance, for
+drilling holes in the hull of a sunken ship. These holes are drilled
+in line and large hooks are inserted, to which are attached strong,
+air-tight containers, one to each hook. The intention is to drill holes
+along each side of the hull of a wreck, attach the air bags, blow them
+up and lift the craft.
+
+Whether the plates composing the hull of a ship are strong enough to
+support the entire weight of a ship in this way, or whether they would
+collapse under the strain of raising the ship from the bottom remains
+to be seen. It must be borne in mind that the backbone of a ship is
+the keel, that the whole ship is built up from the keel, which is its
+strongest part, the foundation of the ship. The inventors of this new
+system propose to lift the dead weight of the ship from the seabed, but
+hitherto salvors who have accomplished these feats have always swept
+their cables under the keel of the vessel to avoid the risk of pulling
+her to pieces.
+
+Before the War there existed at least one special lifting craft,
+consisting of two steamers linked together by strong girders. These
+twin craft were brought into position so that the wreck lay between
+them, cables were fixed under the wreck, and the lifting craft picked
+up the sunken ship as the tide rose, steamed away with it until it
+grounded again, when the operation would be repeated next tide.
+
+The salvors have several ingenious ways of getting cables into
+position. Sometimes two tugs towing cables between them sweep them
+under the wreck. At other times the end is let down to a diver who digs
+or scrapes a hole under the keel and forces the cable through; another
+rope is then let down from above, the diver attaches it to the end of
+the cable, which is drawn to the surface and attached to the lifting
+craft. A quicker method of forcing a hole under the keel is to use a
+powerful pump which, directed by the diver, rapidly drives a way under
+the wreck for the lifting cable.
+
+It was while using a pump for this purpose on the wreck of the
+_Intrepid_ on the Belgian seaboard that a most amazing adventure befell
+a diver of the Salvage Section. The wreck was buried 20 feet in clay
+and mud, and the diver by skilful use of the pump dug his way down to
+the keel. He was standing at the bottom of this pit when it caved in on
+top of him. He was buried alive, held as in a vice under a dozen feet
+of mud and clay, the weight of which doubled him up.
+
+Luckily he still retained his hold of the pump, and after a desperate
+struggle managed to direct the jet of water on to himself until he
+loosened one arm. As the water softened the clay, he worked the other
+arm free, then little by little his legs. Wrapping them round a wire,
+he directed the pump upwards and inch by inch wriggled and burrowed his
+way through that dozen feet of clay to the surface. His air-pipe was
+hopelessly entangled, so he was compelled to cut it before he could be
+hauled up to safety. No diver would care to undergo such an experience
+a second time.
+
+Comedy so seldom plays a part in diving adventures that a case which
+occurred some years ago is worth recording. Divers had been at work
+for some time hauling the cargo out of a submerged wreck, when one
+of them, upon being drawn up, displayed quite exceptional signs of
+exhaustion. A sleep soon put him right, and he resumed work next day.
+
+Again he showed signs of acute fatigue, which passed away after a
+night’s rest. The following morning he went down as usual, and this
+time when he came up he was quite unable to stand. He collapsed on the
+deck, while those aboard crowded round, very concerned about his safety.
+
+Hastily unscrewing his helmet, one of the salvors sniffed in a puzzled
+sort of way. A familiar smell came to his nostrils. He sniffed once
+more, the others looking at him queerly.
+
+“What’s wrong?”
+
+“Whisky!” muttered the kneeling man, thinking his sense of smell must
+have betrayed him.
+
+They all sniffed in unison, and the smell was unmistakable.
+
+“He’s drunk!” said the first man.
+
+The idea was preposterous!
+
+“But how----?” queried another.
+
+That was the question which baffled them. How was it possible for
+a diver to get drunk under water? The mystery would have delighted
+Sherlock Holmes. There were cases of whisky in the wreck at the bottom
+of the sea, but the diver would be drowned if he attempted to drink
+it. He was imprisoned in his suit. So how?
+
+Not a word did they say to the drowsy diver, but when he went down the
+following day another diver discreetly followed. He saw the first diver
+take a bottle of whisky and proceed to a cabin. Instantly the mystery
+was cleared up. The exhaust air from his helmet, collecting here, had
+formed an air pocket, and the diver, poking his helmet out of the
+water, calmly unscrewed the glass front and took a good pull at the
+bottle. In this ingenious manner did he manage to get drunk under water!
+
+For recovering metal objects, such as anchors accidentally lost in
+dock, there is the electric magnet. Among other inventions for seeing
+on the seabed and recovering lost treasure is the hydroscope of the
+Italian, Cavaliere Pino. The hydroscope is a floating chamber, from
+which depends a series of steel pipes that may be extended or shortened
+at will, just like a telescope. The pipes terminate in a chamber with
+observation windows made of stout glass, and a man sitting here can
+observe the whole seabed round about, provided the water is clear,
+while the hydroscope is being slowly towed along on the surface.
+
+[Illustration: WHEN A SHIP OVERTURNS ON QUICKSANDS, THE SALVORS ERECT
+GREAT LEGS ON THE HULL, AS SHOWN HERE, AND TAKE STRONG STEEL CABLES
+FROM THE MASTS OF THE WRECK OVER THE TOPS OF THESE LEGS AND HAUL ON
+THEM UNTIL THEY DRAG THE SHIP UPRIGHT]
+
+The hydroscope has done some good work, and by its aid one wreck was
+raised in five hours after salvors who had been working on it for
+months had declared that the craft was lost for ever. It was this
+Italian invention that the Japanese used in clearing the sunken
+Russian fleet from the bottom of Port Arthur after the termination of
+the Russo-Japanese War in 1905. A similar invention worked out by a Mr.
+Williamson has resulted in some extraordinary underwater cinema films
+being secured.
+
+The War led to a big development in the use of compressed air for
+raising wrecks, divers sealing up all the apertures in the tops of the
+wrecks with concrete to imprison the compressed air, which was then
+pumped into the ship until enough water was expelled to enable her to
+float. The War also hatched a crop of cranky salvage ideas that gave
+some of the salvage experts one or two happy moments.
+
+One such moment was just after the War, when an American walked into
+one of the British shipping departments and requested to be allowed
+to salve a ship in order to demonstrate the efficiency of his new
+method. The officer to whom the stranger went was courteous, listening
+attentively to the American’s demand, and inquiring at last which ship
+of the few hundreds sunk round our coasts he would like to demonstrate
+on.
+
+“Any one!” said the American. “I don’t mind. The bigger the better.
+What about the _Lusitania_?”
+
+“She’s rather deep,” it was suggested.
+
+“That doesn’t matter. It makes no difference to me what the depth is,”
+came the easy reply.
+
+The officer put a few questions, and then learned that the stranger
+designed to use a submarine, which was to fire torpedoes right through
+the _Lusitania_, each torpedo carrying with it a steel cable. These
+were to be picked up at the other side and taken to the surface, and
+then the wreck was to be dragged bodily out of the depths!
+
+That scheme to salve a ship by first of all smashing a series of holes
+through her hull with torpedoes did not commend itself to the British
+expert. It was, indeed, quite impracticable.
+
+None the less, there are people who still wonder if it will ever be
+possible to salve the _Lusitania_, which was torpedoed off the Irish
+coast on May 7, 1915. From time to time the matter keeps cropping up.
+
+Those who are curious on the subject may be interested to know that
+the chances of raising the _Lusitania_ are so small as to be almost
+negligible. The sheer weight of the sea quickly obliterates man’s
+handiwork, and the _Lusitania_ probably ceased to be a ship years ago.
+It is extremely likely that the tremendous pressure to which she was
+subjected at the depth of 288 feet long ago crushed her flat. Proposals
+have been made to try to salve the valuable 30-ton safe from the
+strong-room of the liner, but personally I should not care to back such
+an enterprise.
+
+The marvellous endurance of divers in going to great depths has been
+touched on in previous chapters, but perhaps the strangest task ever
+given to a diver was that of saving a cathedral. Some years ago,
+Winchester Cathedral was in such grave danger of collapsing that it
+became necessary to underpin the walls and strengthen the foundations.
+The whole cathedral stood upon a water-logged peat bog, the ancient
+builders upon reaching water having laid logs of beech to take
+their foundations. The modern architect, Mr. T. G. Jackson, and his
+engineering collaborator, Mr. Francis Fox, knew that to pump the water
+out would be practically to pump the cathedral to destruction, for the
+drift of the water was bound to carry the silt and gravel away from
+other portions of the building to where the pumps were working, and so
+bring about the collapse of the famous edifice.
+
+After careful study of the difficulties, the engineer called in one
+of the crack divers of Siebe, Gorman & Company to carry out his plan.
+It was found that the beech logs put in by the ancient builders at
+water-level were resting on 6 feet of clay, which in turn covered a
+depth of just over 8 feet of peat, this in turn resting on a bed of
+gravel. To save the cathedral it was essential to excavate all the clay
+and peat down to the gravel, and replace it with concrete up to the
+foundations of the building.
+
+The walls of the cathedral, properly supported, were treated in small
+sections of about 5 feet. The clay was dug out, then the diver
+entered the hole and, working in absolute darkness, removed the peat
+down to the level of the gravel. Bags of dry concrete were lowered
+to him and packed in tightly, a layer at a time, the diver splitting
+them open and spreading the contents evenly. In this way the hole was
+completely filled. The water soon turned the concrete into a rock-like
+mass, upon which the masons were able to build solidly right up to the
+foundations, from which the beech trees were carefully removed. Nothing
+like it was ever attempted before, so Winchester can boast that its
+cathedral is the only one in the world that has been given a solid
+foundation by a diver.
+
+Just as the torpedoing of the _Lusitania_ by the Germans stirred the
+whole world, so the sinking of the American flagship _Maine_ in Havana
+harbour on February 18, 1898, stirred the people of the United States
+and led to the war with Spain. A giant explosion in the middle of the
+night carried the American battleship to the bottom with 266 officers
+and men, and it was asserted that the Spaniards had deliberately
+blown her up. The result was a war in which Spain lost Cuba and the
+Philippines.
+
+Long years afterwards, in 1910, Congress voted a sum of £60,000 and
+the work of investigating the wrecked battleship was put in hand.
+Tackling their task in a most masterly manner, the engineers decided to
+enclose the whole wreck in one huge coffer-dam built of steel piles
+driven down through the mud until they were embedded 13 feet in the
+solid clay. As the wreck lay in 37 feet of water, with 20 feet of mud
+below that, the piles would emerge 5 feet above the surface of the sea,
+providing a wall too high for the water to wash over.
+
+Knowing full well that they would find it difficult to create a plain
+circle of piles round the ship to withstand the pressure of the sea,
+the engineers decided to build what really amounted to a series of
+gigantic barrels, standing on end in the sea with their sides touching.
+These barrels, twenty-two in number, varied between 40 feet and 50
+feet across. The staves of the barrels were formed by the steel piles
+which were made to interlock as they were driven in side by side, and
+where the barrels, or caissions, touched, further piles were driven to
+enclose the space and strengthen the junction.
+
+For months the hammer-blows of the pile drivers resounded over the
+harbour, and at last the coffer-dam--a most marvellous piece of
+work--was finished and filled with dredged clay. Within a year the
+salvage operations were completed at a cost of £135,000. The experts
+watched with keen eyes as the pumps lowered the water within the
+coffer-dam and the wreck slowly emerged from the slime. There the
+battleship lay, a twisted mass of metal, and, before patching up the
+afterpart and taking it out on March 16, 1912, to bury in the broad
+Atlantic, the specialists held their inquest, striving to discover
+whether the explosion that sank her was caused from inside or outside.
+
+Such a thing after a ship has been at the bottom for over twelve years
+is almost impossible to determine. It was said that the explosion came
+from outside, but the doubt will always exist that the Spanish American
+War may have been due to a grave error on the part of America, and that
+the _Maine_ instead of being blown up by the Spaniards, was destroyed
+by the spontaneous combustion of the explosives in her magazines, just
+as French, Japanese and British warships have been destroyed in the
+same accidental manner.
+
+
+
+
+INDEX
+
+
+ Aberdeen, _Milwaukee_ wrecked near, 181.
+
+ Accidents rare in salvage work, 8.
+
+ Admiralty divers and _Laurentic_, 65–78.
+
+ Admiralty list of wrecks, 112.
+
+ Admiralty Salvage Section, formation of, 95.
+
+ Admiralty Salvage Section, ships salved by, 111.
+
+ Admiralty Salvage Section, work on Belgian Coast, 115.
+
+ Adventure aboard American submarine, 149.
+
+ Adventure of diver, 208.
+
+ Air bags, ships salved by, 206.
+
+ Air keeps back water, 85.
+
+ Air-lock, 85, 87.
+
+ Air-pressure blows man to surface of sea, 151.
+
+ Air _versus_ water, 35, 36.
+
+ Allies and shipbuilding programme, 113.
+
+ _Alphonso XII._, treasure recovered, 57.
+
+ American Line, 165.
+
+ American salvage records, 156.
+
+ American submarine, discovery of drifting, 144.
+
+ American submarine F.4, tragedy of, 152.
+
+ American submarine O.5 sinks, 151.
+
+ American submarine S.5, ordeal of, 141.
+
+ Amsterdam, 31.
+
+ _Araby_, 174–179.
+
+ Argyll, Duke of, 21.
+
+ Armada wreck, discovery of, 17.
+
+ Arming merchantmen in war, 97.
+
+ Armistice, war wrecks salved after, 112.
+
+ Armit salves a ship in halves, 181.
+
+ Armit, Tom, 181, 205.
+
+ Atrocity, _Belgian Prince_, 118.
+
+ _Audacious_, H.M.S., 19.
+
+ Award of £22,000 for salvage, 184.
+
+
+ Bad weather foils treasure-hunters, 47.
+
+ Ballast tanks in submarine, 132.
+
+ Ballast, using sea as, 111.
+
+ Battle with sand, 30.
+
+ Battleship floating upside-down, 87, 90.
+
+ Battleship raised by compressed air, 90.
+
+ Battleship, salving a, 79–93.
+
+ Battleship, shells salved from wreck, 84.
+
+ Battleship sinks upside-down, 82.
+
+ Baulks of timber, 90.
+
+ Belgian coast, salvage work on, 115.
+
+ _Belgian Prince_, tragedy of, 118, 119.
+
+ Bell of _Lutine_, 26.
+
+ Blasting for treasure, 31.
+
+ Blasting through bulkheads, 169.
+
+ Blazing sea, 161.
+
+ Blazing ship shelled, 162, 163.
+
+ Blow-pipes melt submarine’s plates, 138.
+
+ Boilers as bollards, 191.
+
+ Bollards made from boilers, 191.
+
+ Bombay, 188.
+
+ Boulogne harbour, clearing of, 175.
+
+ Brave deed of salvage men, 199.
+
+ Breathing compressed air, 35, 36.
+
+ Breault, Henry, imprisoned for thirty hours in submarine, 151.
+
+ Britain’s food supplies restricted, 96.
+
+ _Britannia_, extent of damage to, 172.
+
+ _Britannia_ torpedoed in Mediterranean, 173.
+
+ British battleship torpedoed, 173.
+
+ British diving record, 38, 68.
+
+ British Government and war wrecks, 112.
+
+ British Government insures all ships, 96.
+
+ British Navy’s treasure-hunt, 65–78.
+
+ British sailor escapes from sunken submarine, 149.
+
+ British salvage companies and Admiralty, 94.
+
+ British Salvage Section carries German submarine 40 miles, 158.
+
+ British Salvage Section fights U-boat menace, 97.
+
+ British Salvage Section, method of working, 97.
+
+ British submarine disaster, 133.
+
+ British warships and spontaneous combustion, 216.
+
+ Brown, Lawrence, imprisoned for thirty hours in submarine, 151.
+
+ _Brussels_, raising the, 159.
+
+ Bude, torpedoed ship beached near, 197.
+
+ Bulkheads, 107.
+
+ Bulkheads cause trouble, 169.
+
+ Bullivant’s cable, 191.
+
+ Burial at sea, 130.
+
+ Burning ship sunk, 162.
+
+ Business men and treasure, 11.
+
+ Butler, Charles, escapes from sunken submarine, 151.
+
+
+ Cables for carrying submarine, 125.
+
+ Cables, how placed under wreck, 125.
+
+ Calmness of British seamen in danger, 133.
+
+ Camera, how cinema man saved, 150.
+
+ Cape Finisterre, 46.
+
+ Captain Kidd, 11.
+
+ Carpi, General, 93.
+
+ Cathedral restored by diver, 213.
+
+ Chapman, R. E., 168.
+
+ Charts, concealed, 99.
+
+ Charts full of flags, 99.
+
+ Chinese pirates chase treasure-hunters, 62–64.
+
+ Cinema man sinks with submarine, 150.
+
+ _City of Paris_, wreck of, 182.
+
+ Clock, a maddening, 152.
+
+ Clothes of diver, 39.
+
+ Clovelly harbour, 199.
+
+ Clyde, 132.
+
+ Clyde, cost of deepening, 195, 196.
+
+ Code, diver’s, 40.
+
+ Coffer-dam round _Maine_, 213.
+
+ Coffer-dam, used on _St. Paul_, 170.
+
+ Coffer-dam, use in salvage work, 166.
+
+ Coincidence, the strange case of _Gladiator_ and _St. Paul_, 167.
+
+ Collision between _War Knight_ and _O. B. Jennings_, 160–163.
+
+ Collision mats, 205.
+
+ Collision that cost £1,000,000, 163.
+
+ Commander Kay, 111.
+
+ Compressed air and sunken battleship, 85.
+
+ Compressed air, breathing, 35, 36.
+
+ Compressed air raises battleship, 90.
+
+ Compressed air, tools worked by, 194.
+
+ Compressed air, used on H.M.S. _Britannia_, 172.
+
+ Concrete, ship patched with, 180.
+
+ Concrete, used to salve ship, 175.
+
+ Congress and loss of _Maine_, 214.
+
+ Conning tower, the protruding hand, 157.
+
+ Continental markets destroyed, 114.
+
+ Convoy, accident to, 161.
+
+ Cork packed into battleship to give buoyancy, 88.
+
+ Cost of salvage operation on H.M.S. _Gladiator_, 167.
+
+ Cradle of cables for U.44, 125.
+
+ Craft, lifting, 126, 127.
+
+ Crew drowned by Germans, 119.
+
+ Crime, a German submarine, 120.
+
+ Cunningham, Commander, 183.
+
+ Currents hinder salvage operations, 30.
+
+ Currents play pranks, 29.
+
+
+ Damage to H.M.S. _Gladiator_, 165.
+
+ Damant, Commander, 68.
+
+ Davis, Commander G., and U.44, 123.
+
+ Davis, Commander, raises minesweeper, 124.
+
+ Davis, Commander, wins D.S.C., 129.
+
+ Davis, R. H., 41.
+
+ Deepening channels, method of, 195.
+
+ Deepening Clyde, cost of, 195, 196.
+
+ Depth beats divers, 47.
+
+ Depth charge, 117.
+
+ Depth, greatest, ever reached by diver, 155, 156, 157.
+
+ Derricks, floating, 170.
+
+ Detectives, deep-sea, 117.
+
+ Diamond drills used on Clyde channel, 195.
+
+ Director of Naval Salvage, his calmness, 98.
+
+ Disaster of K.13, 132.
+
+ Diver and sea pressure, 35.
+
+ Diver attacked by octopus, 202.
+
+ Diver buried alive, 208.
+
+ Diver caught at 200 feet, 156.
+
+ Diver crushed by pressure, 154.
+
+ Diver, difficulty of movement at great depths, 155.
+
+ Diver explores flooded Severn tunnel, 54.
+
+ Diver Girvan, his fight on seabed, 200.
+
+ Diver, how clothed, 38, 39.
+
+ Diver Jones, his fight on seabed, 200.
+
+ Diver Lambert, 50.
+
+ Diver offers his hand to shark, 203.
+
+ Diver Penk helps to salve specie, 61.
+
+ Diver restores a cathedral, 213.
+
+ Diver Ridyard salves treasure from a depth of 156 feet, 61.
+
+ Diver, sea plays with, 72.
+
+ Diver, why he cannot whistle, 73.
+
+ Diver works in darkness, 214.
+
+ Divers and inquisitive fish, 202, 203.
+
+ Divers and mud, 204.
+
+ Divers beaten by depth, 47.
+
+ Diver’s boots, weight of, 39.
+
+ Divers breathe compressed air, 35.
+
+ Diver’s code, 40.
+
+ Divers communicate with submarine prisoners, 137.
+
+ Divers discover the lost K.13, 136.
+
+ Divers, fat and slim, 34, 35.
+
+ Diver’s feat in Severn tunnel, 50–55.
+
+ Divers feed submarine prisoners, 137.
+
+ Divers fight on seabed, 200.
+
+ Divers gassed, 178–179.
+
+ Divers lash pontoons to wreck, 89.
+
+ Diver’s luck, 15.
+
+ Diver’s palsy, its cause, 36.
+
+ Diver’s physique, 34.
+
+ Divers, risks of, 49.
+
+ Divers share nearly £6,000, 78.
+
+ Diver’s strange experience, 69.
+
+ Divers survey wreck of _Leonardo da Vinci_, 82.
+
+ Divers use hacksaws, 190.
+
+ Divers use pneumatic chisels, 165.
+
+ Divers wear masks, 170.
+
+ Divers work at 190 feet, 157.
+
+ Divers work in mud, 168.
+
+ Divers work on Belgian coast, 116.
+
+ Diving bell crushed by pressure, 154.
+
+ Diving code, 40.
+
+ Diving dress, 39.
+
+ Diving dress, all metal, 42.
+
+ Diving dresses, ancient, 41.
+
+ Diving, rate of ascent, 37.
+
+ Diving record, British, 38.
+
+ Diving record, British, date of, 68.
+
+ Diving, science of, 34.
+
+ Diving strains, 34, 35.
+
+ Diving to 304 feet, 155.
+
+ Diving tragedy, 178.
+
+ Donegal, 65.
+
+ Doubloons discovered, 18.
+
+ Dredger, salving a, 188.
+
+ Dredging a 1½-mile channel, 89.
+
+ Dress, diving, 39.
+
+ Drill worked by air, 194.
+
+ Drills, diamond, used on Clyde, 195.
+
+ Drink, a lucky, 64.
+
+ Duke of Argyll, 21.
+
+ Duncan, Admiral, 22.
+
+ Dutch claim _Lutine_, 24.
+
+ Dynamite, cutting ship in two with, 181.
+
+
+ Electric cable laid 1½ miles out to sea, 84.
+
+ Electric magnet, 210.
+
+ Electric pump, invention of, 103, 104.
+
+ Electric pump, weight of, 104.
+
+ Electric torch, wonder of, 169.
+
+ Electricity helps to salve battleship, 84.
+
+ Emergency patches, 206.
+
+ Enderslie Rock, 195.
+
+ Enemy buried at sea, 130.
+
+ Engineer patches ship with concrete, 180.
+
+ Engines raise a ship, 164, 165.
+
+ Ensor, Henry, 94, 186–194.
+
+ Entombed in submarine, 133.
+
+ Entombed miners rescued, 42.
+
+ Erostarbe, Angel, his diving record, 48.
+
+ Escapes from sunken submarines, 139, 145, 146–152.
+
+ Explosion off Waterford, 122.
+
+
+ F.4, American submarine disaster, 152.
+
+ F.4, discovery of, 153.
+
+ F.4, plans for recovery, 153.
+
+ Falmouth, _City of Paris_ towed to, 183.
+
+ Faruffini, General, 93.
+
+ Ferrati, General, 81.
+
+ Fight on seabed between divers, 200.
+
+ Finisterre, Cape, 46.
+
+ Fire, disaster to oil tankers, 161.
+
+ Fire in sunken submarine, 151.
+
+ Fish and divers, 202, 203.
+
+ Fish scent death, 204.
+
+ Fishing for treasure, 24.
+
+ Flags stuck in maps, 99.
+
+ _Fleswick_, salving the, 187.
+
+ Floating dock proposed for raising _Leonardo da Vinci_, 81.
+
+ Flooding of Severn tunnel, 51.
+
+ Floor of gold, 61.
+
+ _Florencia’s_ treasure, 19.
+
+ Fluess, 51–53
+
+ _Flying Dutchman_, 167.
+
+ Folkestone, 163.
+
+ Food supplies restricted in Britain, 96.
+
+ Fortune from a rumour, 15.
+
+ Fortune saved by a drink, 64.
+
+ Foundering ship salved, 197–199.
+
+ Fox, Francis, his work on Winchester Cathedral, 213.
+
+ French warships and spontaneous combustion, 216.
+
+ Fryatt, Captain, 159.
+
+ Funnels, folding, on British submarine, 131.
+
+ Furness Withy, 183.
+
+
+ Gale cheats salvors, 31.
+
+ Gale snaps cables, 154.
+
+ Gale stops salvage of U-boat, 126.
+
+ Gales baffle salvors of _Laurentic_, 75.
+
+ Gales stop salvage work, 108.
+
+ Gales, strength of, 8.
+
+ Gallantry of salvors, 199.
+
+ Gardiner, Captain, 28.
+
+ Gareloch, 132, 188.
+
+ Garonne, 181.
+
+ Gear lost, 7.
+
+ _General Goethals_, 143.
+
+ German mines off Waterford, 121.
+
+ German ships seized, 114.
+
+ German submarine campaign, 96.
+
+ German submarine raised from 190 feet, 158.
+
+ German submarine sinks oil tanker, 163.
+
+ German submarines netted, 116.
+
+ German submarines, risk of salving, 128.
+
+ Germans block Ostend harbour, 116.
+
+ Germans buried at sea, 130.
+
+ Germans drown crew of _Belgian Prince_, 119.
+
+ Germans fail to raise _Vindictive_, 115.
+
+ Germans miss lifebelts, 120.
+
+ Germans sink ships at sight, 96.
+
+ Germans torpedo British battleship, 173.
+
+ Germans torpedo merchantmen, 96.
+
+ Gianelli, Major, work on _Leonardo da Vinci_, 83.
+
+ Giant bollards made from boilers, 191.
+
+ Giant wooden frame supports battleship, 91.
+
+ Girvan, Diver, dramatic fight on seabed, 200.
+
+ _Gladiator_, wreck of H.M.S., 165–167.
+
+ _Goeben_, 180.
+
+ Gold, floor of, 61.
+
+ Goodhart, Commander F. H. M., D.S.O., 134.
+
+ Goodhart, Commander, his heroic death, 135.
+
+ Grain, action of sea on, 178.
+
+ Grapnels, 124.
+
+ Great War, salvage work in, 94–116.
+
+ Great War, ships salved and their value, 111.
+
+ Gun-turrets, detaching submerged, 87.
+
+ Gwynne pumps, 104.
+
+
+ Hacksaws, used by divers, 190.
+
+ _Hamilla Mitchell_, wreck of, 58–64.
+
+ Hammer worked by air, 194.
+
+ Havana harbour, loss of _Maine_ in, 214.
+
+ Herbert, Commander Godfrey, D.S.O., 133.
+
+ Herbert, Commander, his escape from sunken K.13, 135.
+
+ Honolulu, 152.
+
+ Honolulu, tide at, 153.
+
+ Hydroscope, 210.
+
+ _Hypatia_, wreck of, 9.
+
+
+ Imprisoned in submarine, 146–152.
+
+ Incas of Peru, 11.
+
+ Inchkeith, 172.
+
+ Inquisitive fish, 202, 203.
+
+ _Intrepid_, wreck, 208.
+
+ Invention, an American salvage, 206.
+
+ Invention of electric pump, 103.
+
+ Invention of modern diving dress, 41.
+
+ Isle of Mull, 19.
+
+ Italian Naval Engineering Corps, 81.
+
+ Italian salvage feat, 79.
+
+ Italians dredge 1½-mile channel, 89.
+
+
+ Jackson, T. G., his work on Winchester Cathedral, 213.
+
+ Japan raises sunken Russian warships, 211.
+
+ Jellicoe, Lieutenant-Colonel R. V., 175.
+
+ Jones, Diver, his fight under the sea, 200.
+
+ Junks, chased by, 62.
+
+
+ K.13, loss of, 131–140.
+
+ K.14, 134.
+
+ Kay, Commander, 108.
+
+ Kay, Commander, and K.13, 137.
+
+ Kidd, Captain, 11.
+
+
+ Lagoons, scenes at bottom of, 204.
+
+ Lake Huron, treasure-hunting in, 154.
+
+ Lambert, Alexander, 50.
+
+ Lambert and Severn tunnel, 50–55.
+
+ Lambert explores flooded Severn tunnel, 54.
+
+ Lambert finds treasure of _Alphonso XII._, 57.
+
+ Lamps, submarine, 157.
+
+ Launchways, their use, 187.
+
+ _Laurentic_, blasting operations, 74, 75.
+
+ _Laurentic_ crushed by sea, 72.
+
+ _Laurentic_, depth of wreck, 67.
+
+ _Laurentic_, difficulties of salving treasure, 72–78.
+
+ _Laurentic_ disaster, 65.
+
+ _Laurentic_, length of time divers can work, 73, 74.
+
+ _Laurentic_, lives lost, 67.
+
+ _Laurentic_, value of treasure aboard, 66.
+
+ Leak stopped by oakum, 205.
+
+ Leaks obscured by oil, 86.
+
+ _Leonardo da Vinci_, loss of, 79.
+
+ _Leonardo da Vinci_, armament and cost, 80.
+
+ _Leonardo da Vinci_, plans for salving, 81.
+
+ _Leonardo da Vinci_ floats upside-down, 90.
+
+ Leuconna Rock, 58.
+
+ Leverhulme, Lord, 13.
+
+ Lifebelts, concealed, 120.
+
+ Lifting craft, linked, 207.
+
+ Lifting methods, 125.
+
+ Lifting the _Brussels_, 159.
+
+ Lifting vessels, modern, 126.
+
+ Lighthouses, 2, 3.
+
+ Lightships, 2.
+
+ _Lion_, H.M.S., after Jutland, 96.
+
+ Liverpool Salvage Association, 94, 165.
+
+ Liverpool, treasure landed at, 77.
+
+ Lloyd’s and _Lutine_, 23.
+
+ Lloyd’s great loss, 23.
+
+ Locating leaks in battleship, 86.
+
+ Lodge, Captain, offers to salve specie of _Hamilla Mitchell_, 58.
+
+ London Salvage Association, 94.
+
+ Lucky escape of salvors, 128, 129.
+
+ Lucky treasure-hunt, 15.
+
+ Lundy Island, 172.
+
+ _Lusitania_, chances of salvage, 212.
+
+ _Lutine_, amount of treasure recovered, 26.
+
+ _Lutine_, blasting operations, 31.
+
+ _Lutine_ buried, 29.
+
+ _Lutine_, capture of, 22.
+
+ _Lutine_ rediscovered, 29.
+
+ _Lutine_, treasure shipped, 23.
+
+ _Lutine_, wreck of, 23.
+
+ _Lutine’s_ bell, 26.
+
+
+ Macdonald invents electric pump, 103.
+
+ Magnet, electric, 210.
+
+ _Maine_, destruction of, 214–216.
+
+ Malin Head, 66.
+
+ Marine salvage in wartime, 94.
+
+ Markets destroyed, 114.
+
+ Marseilles, octopus attacks diver at, 202.
+
+ Meat, handling decayed, 171.
+
+ Merchantmen armed during war, 97.
+
+ Merritt and Chapman, 167.
+
+ Method of raising vessels from seabed, 125.
+
+ Methods of British Salvage Section, 97.
+
+ Mexiddo reef, 46.
+
+ _Milwaukee_, wreck of, 181.
+
+ Mine destroys U.44, 123.
+
+ Mine-laying from submarine, 121.
+
+ Mine-sweeping, 122.
+
+ Minefield, adrift in, 162.
+
+ Minefield at Waterford, 121.
+
+ Miners entombed, 42, 43.
+
+ Minesweeper, sinking of, 124.
+
+ Models for salvage operations, 83.
+
+ _Montagu_, wreck of, 171–172.
+
+ _Montgomery_, wreck of, 181.
+
+ Morse Code, 137.
+
+ Mud and divers, 204.
+
+ Mud grips battleship, 90.
+
+ Mull, Isle of, 19.
+
+ Mystery of _Florencia_, 19.
+
+
+ Napoleon, 25.
+
+ Naval divers and _Laurentic_, 65–78.
+
+ Naval Salvage, director of, 95.
+
+ Netherlands Government and Lloyd’s, 25.
+
+ New York, tanker caught off, 163.
+
+ Nitrogen, its effect on divers, 36.
+
+ Nordstrom, Captain, 161.
+
+ _Norton_, stranding of, 183.
+
+
+ _O. B. Jennings_, 160–163.
+
+ O.5, sinking of American submarine, 151.
+
+ Oakum stops leak, 205.
+
+ Oats cause tragedy, 178.
+
+ _Oceana_, blasting operations, 50.
+
+ _Oceana_, difficulties of salving treasure, 50.
+
+ _Oceana_, wreck of, 49.
+
+ Octopus attacks diver, 202.
+
+ Oil hinders divers, 84.
+
+ Oil obscures leaks in battleship, 86.
+
+ Oil salved from tanker, 163.
+
+ Oil tankers take fire, 161–163.
+
+ _Onward_, scuttling of, 163.
+
+ Ostend, 115.
+
+ Ostend, how Germans bottled up harbour, 116.
+
+ Overturned ship, methods of salvage, 164.
+
+ Ownership of war wrecks, 112.
+
+
+ Palsy, diver’s, 36.
+
+ Patch, standard, 100.
+
+ Patches, emergency, 206.
+
+ Patching battleship, 85.
+
+ Penk, Diver, 59.
+
+ Periscope, 137.
+
+ Peru, gold of, 11.
+
+ Peruvian treasure, 11.
+
+ _Philadelphia_, see _City of Paris_.
+
+ Phosphate, island of, 14.
+
+ Pino, Cavaliere, inventor of hydroscope, 210.
+
+ Pirates, chased by, 62–64.
+
+ Pit disaster near Falkirk, 42.
+
+ Pizarro, 11.
+
+ Pneumatic chisels used by divers, 165.
+
+ Pomeroy, Captain H., 176.
+
+ Pontoon raises 800 tons, 177.
+
+ Pontoons, 116.
+
+ Pontoons and _Araby_, 177.
+
+ Pontoons and salvage operations, 89.
+
+ Pontoons, assist to raise the _Gladiator_, 166.
+
+ Pontoons, how used, 89.
+
+ Pontoons used in salving F.4, 153.
+
+ Port Arthur, raising Russian fleet at, 211.
+
+ Portsmouth, 167.
+
+ Pressure and divers, 35.
+
+ Pressure crushes diver, 154.
+
+ Pressure, how it affects diver, 155.
+
+ Propeller shaft cut into bollards, 191.
+
+ Pumps, electric, weight of, 104.
+
+ Pumps keep ship afloat, 105.
+
+ Pumps, sand, 29.
+
+ Pumps, types of, 103.
+
+ Pumps _versus_ torpedoes, 103.
+
+ Pumps, wonderful reliability of, 105.
+
+
+ Quay, threatened destruction of Folkestone, 163.
+
+ Queenstown, 94.
+
+
+ _Racer_, salvage vessel, 65.
+
+ Racing yacht salved, 204.
+
+ Railway engines raise a ship, 164, 165.
+
+ Recompression chamber, its uses, 70.
+
+ Record depth from which treasure has been recovered, 48.
+
+ Record, diving, 38.
+
+ Record, twelve-hour diving, 137.
+
+ Record weight raised, 158, 159.
+
+ Record, world’s diving, 155.
+
+ Redding pit disaster, 42.
+
+ Refloating H.M.S. _Britannia_, 172.
+
+ Refloating the _Timbo_, 186, 187.
+
+ Refrigerator, unpleasant task in a, 171.
+
+ Rescue of crew of submarine S.5, 145.
+
+ Rescue of survivors of K.13, 139.
+
+ Ridyard, Diver, 59.
+
+ Righting a battleship, 92.
+
+ Risk of salvage work, 8.
+
+ Risk of salving German submarines, 128.
+
+ Rock-cutter, 195.
+
+ Rock reveals a fortune, 13.
+
+ Rocks blasted away to salve ship, 183.
+
+ Ropes, breaking strains of, 192.
+
+ Ropes, giant, 192.
+
+ Ropes, steel, 191, 192.
+
+ Rosyth, 159.
+
+ Royal Exchange, 46.
+
+ _Royal George_, salvage operations, 200.
+
+ Rust handicaps divers, 190.
+
+
+ St. Bees Head, 105.
+
+ St. Helena, 25.
+
+ _St. Paul_, collision with H.M.S. _Gladiator_, 165.
+
+ _St. Paul_ converted into troopship, 167.
+
+ _St. Paul_ overturns, 167.
+
+ _St. Paul_, salvage operations on, 168.
+
+ S.5, discovery of, 144.
+
+ S.5, rescue of crew, 145.
+
+ S.5, strange accident to the American submarine, 141.
+
+ Salvage and Towage Company, 183.
+
+ Salvage award of £22,000, 184.
+
+ Salvage concerns, 94.
+
+ Salvage idea, a strange, 212.
+
+ Salvage invention, an American, 206.
+
+ Salvage lighter nearly founders, 128.
+
+ Salvage men, lucky escape of, 128, 129.
+
+ Salvage of _Araby_, 174–179.
+
+ Salvage of _Seuvic_, 182.
+
+ Salvage of the _Norton_, 183.
+
+ Salvage officer’s clever feat, 185, 186.
+
+ Salvage on Belgian coast, 115.
+
+ Salvage operations aided by pontoons, 89.
+
+ Salvage operations on _St. Paul_, 168.
+
+ Salvage operations on _Westmoreland_, 108–111.
+
+ Salvage problem, 4.
+
+ Salvage records, American, 156.
+
+ Salvage Section as detectives, 117.
+
+ Salvage Section, laying mines, 95.
+
+ Salvage Section, method of working, 97.
+
+ Salvage Section, nets English Channel, 96.
+
+ Salvage Section, ships salved by, 111.
+
+ Salvage stations round Britain, 97.
+
+ Salvage steamer, cost of upkeep, 184.
+
+ Salvage work, risk of, 8.
+
+ Salvage work stopped by gales, 108.
+
+ Salved by blasting operations, 183.
+
+ Salved five times, 10.
+
+ Salving a battleship, 79–93.
+
+ Salving a battleship by compressed air, 85.
+
+ Salving a racing yacht, 204.
+
+ Salving a ship in halves, 177, 181.
+
+ Salving battleship upside-down, 90.
+
+ Salving £500,000 from _Laurentic_, 73.
+
+ Salving H.M.S. _Britannia_, 172.
+
+ Salving H.M.S. _Gladiator_, 165.
+
+ Salving K.13, 131–140.
+
+ Salving _Leonardo da Vinci_, cost of, 93.
+
+ Salving oil from tanker, 163.
+
+ Salving overturned ship, 164.
+
+ Salving shells from sunken battleship, 84.
+
+ Salving ship with concrete, 175.
+
+ Salving the _Fleswick_, 187.
+
+ Salving the _Maine_, 214–216.
+
+ Salving the _Silurus_, 187–194.
+
+ Salving the _Timbo_, 186, 187.
+
+ Salving treasure, diver’s reward, 58.
+
+ Salving treasure of _Alphonso XII._, 57.
+
+ Salvors balance ship, 111.
+
+ Salvors carry submarine 40 miles, 158.
+
+ Salvors chased by pirates, 62–64.
+
+ Salvors foiled by bad weather, 47.
+
+ Salvors, gallant feat of, 199.
+
+ Salvors of _Laurentic’s_ treasure baffled by gales, 75.
+
+ Salvors, tricks of, 205.
+
+ Sand, battle with, 30.
+
+ Sand-pump, 18-inch, used on _Laurentic_ operations, 76.
+
+ Sand-pumps, 29.
+
+ Sand-pumps, when they choke, 76.
+
+ Sandbanks, submerged, 29.
+
+ Sandown Bay, 162.
+
+ Science of diving, 34.
+
+ Sea ablaze, 161.
+
+ Sea crushes _Laurentic_, 72.
+
+ Sea-growths, their beauty, 204.
+
+ Sea plays with diver, 72.
+
+ Sea pressure, effect on divers, 35.
+
+ Sea water as ballast, 111.
+
+ Secret German orders recovered by divers, 157.
+
+ Secret papers in U.44, 129
+
+ _Seuvic_, wreck of, 182.
+
+ Severn tunnel, cause of flooding, 51, 55.
+
+ Severn tunnel, diver’s feat in, 50–55.
+
+ Severn tunnel explored by diver, 54.
+
+ Severn tunnel, flooding of, 51.
+
+ Shanghai, 58.
+
+ Shark and diver, 203.
+
+ Shells protected by oil, 84.
+
+ Shells salved from _Leonardo da Vinci_, 84.
+
+ Ship ashore, method of refloating, 185.
+
+ Ship breaks in two, 177.
+
+ Ship kept afloat by pumps, 105.
+
+ Ship patched with concrete, 180.
+
+ Ship, question of balance, 111.
+
+ Ship salved by blasting away rocks, 183.
+
+ Ship salved five times, 10.
+
+ Ship surgery, 181.
+
+ Ship torpedoed three times, 101.
+
+ Shipbreakers buy wreck of _Gladiator_, 167.
+
+ Shipbreakers buy wreck of _Montagu_, 172.
+
+ Shipping, high cost in war, 113.
+
+ Shipping slump, 113.
+
+ Ships, how destroyed, 3.
+
+ Ships, increase in tonnage, 114.
+
+ Ships insured by British Government, 96.
+
+ Ships salved by Admiralty Salvage Section, 111.
+
+ Ships salved by air bags, 206.
+
+ Ships salved in Great War, their value, 111.
+
+ Ships seized from Germany, 114.
+
+ Ships sunk at sight during war, 96.
+
+ Ships, wonder of, 4.
+
+ Shot-rope, 37.
+
+ Shutter Rock, 171.
+
+ Siebe, Gorman & Company help to save Winchester Cathedral, 213.
+
+ Siebe, Gorman & Co. Ltd., 41.
+
+ Siebe invents diving dress, 41.
+
+ Sieve, giant, 30.
+
+ Sifting seabed, 30.
+
+ _Silurus_, cost of salvage operations, 194.
+
+ _Silurus_, plans to salve, 189.
+
+ _Silurus_, wreck of, 187–194.
+
+ Silver bars recovered, 48.
+
+ Sinking of K.13, 132.
+
+ _Skyro_, wreck of, 45–47.
+
+ Slings, U-boat carried 40 miles in, 158.
+
+ Slump in shipping, 113.
+
+ Smoke helmet, 42.
+
+ Soldier patches ship with concrete, 180.
+
+ Solent, 165.
+
+ Spain loses Cuba, 214.
+
+ Spanish-American War, cause of, 214.
+
+ Spanish doubloons, 18.
+
+ Spanish galleon, 15.
+
+ Spanish galleon destroyed, 20.
+
+ Spontaneous combustion and _Maine_ disaster, 216.
+
+ Spy and burning troopship, 163.
+
+ Stag Rocks, _Seuvic_ wrecked on, 182.
+
+ Standard patch, 100.
+
+ State as underwriters, 96.
+
+ Steel cable, giant, 191.
+
+ Steel cables, breaking strains of, 192.
+
+ Steel cables snapped by gale, 154.
+
+ Steel plates, cutting under sea, 169.
+
+ Steel tombs, submarines as, 118.
+
+ Storms defeat salvage, 5, 7.
+
+ Storms snap steel cables, 7.
+
+ Storms, strength of, 8.
+
+ Stranded ships, towing off, 186, 187.
+
+ Stranding of _Norton_, 183.
+
+ Submarine, an American adventure, 149.
+
+ Submarine campaign, 96.
+
+ Submarine carried 40 miles, 158.
+
+ Submarine carried over sandbar, 129.
+
+ Submarine commander’s dilemma, 150.
+
+ Submarine, dropping a, 129.
+
+ Submarine F.4, disaster to, 152.
+
+ Submarine flash lamp and K.13, 137.
+
+ Submarine lamps, 157.
+
+ Submarine menace and British Salvage Section, 97.
+
+ Submarine, mine-laying, 121.
+
+ Submarine O.5, sinks in 40 feet of water, 151.
+
+ Submarine S.5, her strange accident, 141.
+
+ Submarine scenery, 204.
+
+ Submarine sinks oil tanker, 163.
+
+ Submarine tragedies seen by divers, 118.
+
+ Submarine with folding funnels, 131.
+
+ Submarines as steel tombs, 118.
+
+ Submarines, netting, 116.
+
+ Submarines, wonderful escapes from sunken, 139, 145, 146–152.
+
+ Submerged gun-turrets, detaching, 87.
+
+ Survivors of _Belgian Prince_ atrocity, 120.
+
+ Survivors of K.13, 139.
+
+
+ Taranto, 79, 84.
+
+ Taranto dry dock, depth of, 87.
+
+ Telephone, submarine, 40.
+
+ Telephone that floats, 142.
+
+ Temperature of 6700 degrees under water, 169.
+
+ Texel, 22.
+
+ Thermit bomb, 163.
+
+ Tide, how it helps lifting operations, 127.
+
+ Tides and salvage, 5.
+
+ Timber frame upholds battleship, 91.
+
+ Timber jackets for pontoons, 153.
+
+ Timber props to strengthen wreck, 110.
+
+ Timber structure, remarkable, 90.
+
+ Timber used in salvage work, 90.
+
+ Timbers support 20,000 tons, 91.
+
+ Timbers withstand 225 tons pressure per square inch, 91.
+
+ _Timbo_, wreck of, 186.
+
+ Tirpitz, 117.
+
+ Tobermory Bay, 20.
+
+ Tobermory treasure-hunt, 19.
+
+ Tonnage, increase in, 114.
+
+ Tools used by divers, 194.
+
+ Torpedoed ships, how their positions were noted, 99.
+
+ Torpedoes found in U.44, 130.
+
+ Torpedoing at sight, 96.
+
+ Torpedoing of _Westmoreland_, 106.
+
+ Towing battleship upside-down, 90.
+
+ Towing off stranded ships, 186, 187.
+
+ Tragedies of sunken submarines, 118.
+
+ Tragedy caused by oats, 178.
+
+ Tragedy of oil tankers, 161.
+
+ Trapped in sunken submarine, 131, 146, 152.
+
+ Trapping air to salve a ship, 85.
+
+ Treasure and business men, 11.
+
+ Treasure, Captain Kidd’s, 11.
+
+ Treasure-hunt at Tobermory, 19.
+
+ Treasure-hunt of British Navy, 65–78.
+
+ Treasure-hunting finance, 12.
+
+ Treasure of _Alphonso XII._, 57.
+
+ Treasure of _Florencia_, 19.
+
+ Treasure of Incas, 11.
+
+ Treasure of _Laurentic_, value found, 77.
+
+ Treasure of _Lutine_, 23.
+
+ Treasure recovered from _Lutine_, 26.
+
+ Treasure recovered from _Oceana_, 50.
+
+ Treasure-hunters beaten, 32.
+
+ Treasure-hunters chased by pirates, 62–64.
+
+ Tricks of salvors, 205.
+
+ Tripods, use in raising ships upright, 164.
+
+ Troopship, scuttling of a, 163.
+
+ Troopships protected by nets, 96.
+
+ Trunkway, 110.
+
+ Tug of war between wreck and railway engines, 164, 165.
+
+ Tugs tow battleship upside-down, 90.
+
+ Tyne, _Milwaukee_ towed to, 182.
+
+
+ U-boat carried 40 miles, 158.
+
+ U-boat sinks oil tanker off New York, 163.
+
+ U-boat, why Admiralty salved it, 124.
+
+ U-boats and British Salvage Section, 97.
+
+ U-boats, netting, 116.
+
+ U.44 atrocity, 118.
+
+ U.44 carried three-quarters of a mile, 127.
+
+ U.44, depth of wreck, 124.
+
+ U.44, destruction of, 123.
+
+ U.44, its mission, 121.
+
+ U.44, method of finding, 124.
+
+ Umbrella patch, 206.
+
+ Underwriters lose £900,000, 23.
+
+
+ Vancouver, 32.
+
+ _Vindictive_, full of cement, 115.
+
+ _Vindictive_, German failure to raise, 115.
+
+ _Vindictive_, mines aboard when sunk, 115.
+
+ _Vindictive_, problems of raising, 115.
+
+ _Vindictive_ raised, 116.
+
+ Vlieland, 25.
+
+
+ Wagenfuhr, Paul, 119.
+
+ War interrupts food supplies in Britain, 96.
+
+ _War Knight_, 160–163.
+
+ War wrecks and British Government, 112.
+
+ War-time salvage depots, 97.
+
+ War-time shipbuilding, 114.
+
+ Water as ballast, 111.
+
+ Water _versus_ air, 35, 36.
+
+ Waterford, 121.
+
+ Weather, influence of, 5.
+
+ Weather prevents salvage work, 108.
+
+ _Westmoreland_, 105.
+
+ _Westmoreland_, depth of wreck, 107.
+
+ _Westmoreland_, extent of damage to, 106.
+
+ _Westmoreland_, fight to save, 106, 107.
+
+ _Westmoreland_, sinking of, 107.
+
+ _Westmoreland_ torpedoed, 106.
+
+ _Westmoreland_, value of, 105.
+
+ Williamson, Mr., his invention for filming seabed, 211.
+
+ Winchester Cathedral saved by diver, 213.
+
+ Wireless mast shot away, 118.
+
+ Wireless romance, 145.
+
+ Work stopped by gales, 108.
+
+ Wreck, balancing a, 111.
+
+ Wreck, method of finding, 124.
+
+ Wreck of _Alphonso XII._, 56.
+
+ Wreck of _Araby_, 174.
+
+ Wreck of _City of Paris_, 182.
+
+ Wreck of _Florencia_, 19.
+
+ Wreck of _Gladiator_, cost of salving, 167.
+
+ Wreck of _Hamilla Mitchell_, 58.
+
+ Wreck of H.M.S. _Britannia_, 172.
+
+ Wreck of H.M.S. _Gladiator_, 165.
+
+ Wreck of H.M.S. _Montagu_, 171.
+
+ Wreck of _Hypatia_, 9.
+
+ Wreck of _Intrepid_, 208.
+
+ Wreck of _Laurentic_, 67.
+
+ Wreck of _Leonardo da Vinci_ surveyed, 82.
+
+ Wreck of _Lutine_, 23.
+
+ Wreck of _Maine_, 214.
+
+ Wreck of _Milwaukee_, 181.
+
+ Wreck of _Montgomery_, 181.
+
+ Wreck of _O. B. Jennings_, 163.
+
+ Wreck of _Oceana_, 49.
+
+ Wreck of _Onward_, 163.
+
+ Wreck of _Seuvic_, 182.
+
+ Wreck of _Silurus_, 187.
+
+ Wreck of _Skyro_, 45.
+
+ Wreck of _Timbo_, 186.
+
+ Wreck of U.44, depth of, 124.
+
+ Wreck of _War Knight_, 162.
+
+ Wreck of _Westmoreland_, 107.
+
+ Wreck patched with concrete, 180.
+
+ Wreck uprighted by railway engines, 164, 165.
+
+ Wreck, working cables under, 125.
+
+ Wrecks, annual value of, 3.
+
+ Wrecks, destruction of, 3.
+
+ Wrecks, effect of sea on, 114.
+
+ Wrecks indicated by flags in maps, 99.
+
+ Wrecks, method of raising, 125.
+
+ Wrecks salved after Armistice, 112.
+
+ _Wrestler_, H.M.S., 77.
+
+
+ Young, Commodore Sir F. W., 95, 98, 115, 156.
+
+
+ Zeebrugge, 115.
+
+ Zogria Island, 183.
+
+ Zuyder Zee, 26.
+
+
+
+
+_BY THE SAME AUTHOR_
+
+THE ROMANCE OF EXCAVATION
+
+A RECORD OF THE AMAZING DISCOVERIES IN EGYPT, ASSYRIA, TROY, CRETE AND
+ELSEWHERE
+
+ _With Twenty-nine Illustrations in half-tone._
+ _Second Edition._  _Crown 8vo._  _6s. 6d. net._
+
+
+SOME PRESS OPINIONS
+
+_Daily Telegraph._--“A most useful and popularly written introduction
+to one of the great subjects before the world to-day. It is a
+stupendous and inspiring story.”
+
+_Sunday Times._--“A most fascinating book. Mr. Masters tells the story
+of these pioneer excavators in a remarkably vivid way. The numerous
+photographs add considerably to the value of his book. Mr. Masters has
+done his work very well indeed.”
+
+_Daily News._--“A book that will equally delight the grown-ups and the
+small fry.”
+
+_New Statesman._--“An imaginative boy, into whose hands this book
+chanced to fall, would in all probability start digging up the garden
+within a week. Mr. Masters adds to the learning of a scholar the
+enthusiasm of a schoolboy. The book may confidently be recommended to
+readers of all ages.”
+
+_Evening Standard._--“There is adventure and romance sufficient
+to satisfy the most eager spirit in the pursuit of the science of
+excavation.”
+
+_Times Literary Supplement._--“Pleasant and readable.”
+
+_Graphic._--“It enables the reader to capture the thrill of the romance
+of digging up the world’s history....”
+
+_Review of Reviews._--“Tales of treasure trove and adventure are always
+attractive, and Mr. Masters has made good use of the innumerable
+romantic adventures of archæologists.”
+
+_Cassell’s Weekly._--“A most entrancing book.... We turn over the pages
+with eagerness, and everywhere we find something that attracts us.”
+
+_Illustrated London News._--“A useful and pleasant book.”
+
+_Guardian._--“A quite delightful survey of the history of excavation.”
+
+_Near East._--“It is a difficulty to overpraise this elegant little
+picture-story in the space at our disposal. The little book is really
+a champagne to the most jaded mind. The story is so simply told; the
+author’s gentle enthusiasm is irresistible; his shop-window is full of
+jewels; you should not pass it by.”
+
+_Glasgow Herald._--“The task which Mr. Masters has set before him he
+has splendidly accomplished. No school library should be without this
+book....”
+
+_Sphere._--“Popular and readable.”
+
+_Gentlewoman._--“A book of pure delight.”
+
+_Contemporary Review._--“A book that will interest all those on whom
+the lure of discovery has taken hold.”
+
+_Public Opinion._--“A handy book on this subject should find a large
+market.”
+
+_Scotsman._--“Told in a popular form that should render it
+comprehensible to a wide audience.”
+
+_Court Journal._--“A book that fathers can read and discuss with their
+growing sons.”
+
+_Education._--“Admirably fitted for prizes for intelligent students.”
+
+_Egyptian Gazette._--“So much interest and value to the great public.”
+
+
+ JOHN LANE THE BODLEY HEAD LTD., VIGO ST., W. 1
+
+
+
+
+Transcriber’s Notes
+
+
+Punctuation, hyphenation, and spelling were made consistent when a
+predominant preference was found in the original book; otherwise they
+were not changed.
+
+Simple typographical errors were corrected; unbalanced quotation
+marks were remedied when the change was obvious, and otherwise left
+unbalanced.
+
+Illustrations in this eBook have been positioned between paragraphs
+and outside quotations. In versions of this eBook that support
+hyperlinks, the page references in the List of Illustrations lead to
+the corresponding illustrations.
+
+The index was not checked for proper alphabetization or correct page
+references.
+
+
+
+*** END OF THE PROJECT GUTENBERG EBOOK 75618 ***
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+<body>
+<div style='text-align:center'>*** START OF THE PROJECT GUTENBERG EBOOK 75618 ***</div>
+
+<div class="transnote section">
+<p class="center larger">Transcriber’s Notes</p>
+
+<p>Larger versions of most illustrations may be seen by right-clicking them
+and selecting an option to view them separately, or by double-tapping and/or
+stretching them.</p>
+
+<p class="covernote">New original cover art included with this eBook is granted
+to the public domain.</p>
+
+<p>The original book did not have a Table of Contents. The one below was
+generated automatically during the preparation of this eBook.</p>
+
+<p><a href="#Transcribers_Notes">Additional notes</a> will be found near the end of this ebook.</p>
+
+<p class="in0 in8 smaller vspace">
+<a href="#CHAPTER_I">CHAPTER I</a><br>
+<a href="#CHAPTER_II">CHAPTER II</a><br>
+<a href="#CHAPTER_III">CHAPTER III</a><br>
+<a href="#CHAPTER_IV">CHAPTER IV</a><br>
+<a href="#CHAPTER_V">CHAPTER V</a><br>
+<a href="#CHAPTER_VI">CHAPTER VI</a><br>
+<a href="#CHAPTER_VII">CHAPTER VII</a><br>
+<a href="#CHAPTER_VIII">CHAPTER VIII</a><br>
+<a href="#CHAPTER_IX">CHAPTER IX</a><br>
+<a href="#CHAPTER_X">CHAPTER X</a><br>
+<a href="#CHAPTER_XI">CHAPTER XI</a><br>
+<a href="#CHAPTER_XII">CHAPTER XII</a><br>
+<a href="#CHAPTER_XIII">CHAPTER XIII</a><br>
+<a href="#CHAPTER_XIV">CHAPTER XIV</a><br>
+<a href="#CHAPTER_XV">CHAPTER XV</a><br>
+<a href="#INDEX">INDEX</a><br>
+<a href="#BY_THE_SAME_AUTHOR"><i>BY THE SAME AUTHOR</i></a>
+</p>
+<div> </div>
+</div>
+
+<div class="section p4">
+<h1>THE WONDERS OF SALVAGE</h1>
+
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="section p4">
+<div class="bbox center">
+<p class="p1 b1 bb"><i>BY THE SAME AUTHOR</i></p>
+
+<p class="p1 b1 bb">THE ROMANCE OF EXCAVATION</p>
+
+<p class="p1 b1">THE BODLEY HEAD</p>
+</div>
+
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="section">
+<figure id="i_frontis" class="figcenter" style="max-width: 22em;">
+ <img src="images/i_p004a.jpg" width="1384" height="1981" alt="">
+ <figcaption class="caption">HOPELESS AS THE S.S. DEVONA’S POSITION SEEMED ON SEPTEMBER 15, 1917, THE
+SALVORS MANAGED TO RAISE HER IN FOUR DAYS. VERY CLEVERLY THEY RIGGED
+UP SOME WIRE MATTRESSES INTO WHICH THEY PUMPED HER CARGO OF WHEAT,
+THUS DRAINING OFF THE WATER AND SAVING THE GRAIN
+ </figcaption>
+</figure>
+
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="chapter center wspace">
+<p class="xxlarge vspace">
+<span class="gesperrt1">THE WONDERS</span><br>
+<span class="gesperrt">OF SALVAGE</span></p>
+
+<p class="large p0 gesperrt2">BY DAVID MASTERS</p>
+
+<p class="smaller gesperrt3">WITH FORTY-EIGHT ILLUSTRATIONS<br>
+FROM PHOTOGRAPHS</p>
+
+<p class="p4">LONDON<br>
+JOHN LANE THE BODLEY HEAD LIMITED</p>
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="section center p4">
+<p><i>First Published in 1924</i></p>
+
+<p class="p4 small">
+MADE AND PRINTED IN GREAT BRITAIN BY MORRISON AND GIBB LTD., EDINBURGH
+</p>
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="section center p4">
+<p class="vspace">
+TO<br>
+
+MY WIFE
+</p>
+<hr class="chap x-ebookmaker-drop">
+<div> </div>
+</div>
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_vii">vii</span></p>
+
+<h2 class="nobreak" id="LIST_OF_ILLUSTRATIONS">LIST OF ILLUSTRATIONS</h2>
+</div>
+
+<table id="loi">
+<tr>
+ <td class="tdl norpad" colspan="2"><span class="smcap">Wreck of S.S. <i>Devona</i></span>
+<span class="fright"><i><a href="#i_frontis">Frontispiece</a></i></span></td>
+</tr>
+<tr class="xsmall">
+ <td class="tdl"></td>
+ <td class="tdr">PAGE</td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Examining Sea-bed in Tobermory Bay</span></td>
+ <td class="tdr"><a href="#ip_18">18</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Washing Sand for Signs of Treasure</span></td>
+ <td class="tdr"><a href="#ip_19">19</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Sifting Sea-bed for Gold of <i>Lutine</i></span></td>
+ <td class="tdr"><a href="#ip_30">30</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Wreck of <i>Oceana</i></span></td>
+ <td class="tdr"><a href="#ip_50">50</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Diving for <i>Oceana’s</i> Treasure</span></td>
+ <td class="tdr"><a href="#ip_51">51</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Diver Treasure-Hunting with Explosives</span></td>
+ <td class="tdr"><a href="#ip_74">74</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Bringing the <i>Leonardo da Vinci</i> upside down into Dock</span></td>
+ <td class="tdr"><a href="#ip_82">82</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Leonardo da Vinci</i> safely docked</span></td>
+ <td class="tdr"><a href="#ip_83">83</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Mammoth Timber Framework on which the Upside-down Battleship rested</span></td>
+ <td class="tdr"><a href="#ip_86">86</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Upside-down Battleship seen from the Air</span></td>
+ <td class="tdr"><a href="#ip_87">87</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Towing out the Upside-down Battleship to turn her over</span></td>
+ <td class="tdr"><a href="#ip_90">90</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Battleship just before she was righted</span></td>
+ <td class="tdr"><a href="#ip_91">91</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Leonardo da Vinci</i> as she swung over</span></td>
+ <td class="tdr"><a href="#ip_92">92</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Battleship righted</span></td>
+ <td class="tdr"><a href="#ip_93">93</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Torpedoed Ship safely beached</span></td>
+ <td class="tdr"><a href="#ip_100">100</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Famous Standard Patch</span></td>
+ <td class="tdr"><a href="#ip_101">101</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Electric Pumps in the Hold of a £3,000,000 Ship</span></td>
+ <td class="tdr"><a href="#ip_104">104</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Damage wrought by a Torpedo</span></td>
+ <td class="tdr"><a href="#ip_105">105</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Vessel down by the Head</span></td>
+ <td class="tdr"><a href="#ip_110">110</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>U-44</i> carried Ashore</span></td>
+ <td class="tdr"><a href="#ip_126">126</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Removing Mines from the <i>U-44</i></span></td>
+ <td class="tdr"><a href="#ip_127">127</a><span class="pagenum" id="Page_viii">viii</span></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>K.13</i> raised after Two-and-a-half Days on the Sea-bed</span></td>
+ <td class="tdr"><a href="#ip_138">138</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Blazing Oil Tanker</span></td>
+ <td class="tdr"><a href="#ip_160">160</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Onward</i> overturned at Folkestone</span></td>
+ <td class="tdr"><a href="#ip_162">162</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Salvage Craft alongside the <i>Onward</i></span></td>
+ <td class="tdr"><a href="#ip_163">163</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Tug-of-war between Five Railway Locomotives and an Overturned Troopship</span></td>
+ <td class="tdr"><a href="#ip_164">164</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Pumping Out the <i>Onward</i></span></td>
+ <td class="tdr"><a href="#ip_165">165</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Wreck of <i>St. Paul</i> in New York Harbour</span></td>
+ <td class="tdr"><a href="#ip_166">166</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Overturned Liner beside the Quay</span></td>
+ <td class="tdr"><a href="#ip_167">167</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Dragging the <i>St. Paul</i> upright</span></td>
+ <td class="tdr"><a href="#ip_170">170</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>St. Paul</i> raised</span></td>
+ <td class="tdr"><a href="#ip_171">171</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Araby</i> blocking the Entrance of Boulogne Harbour</span></td>
+ <td class="tdr"><a href="#ip_174">174</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Araby</i> breaking in Two</span></td>
+ <td class="tdr"><a href="#ip_175">175</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Two Halves of the <i>Araby</i> beached</span></td>
+ <td class="tdr"><a href="#ip_176">176</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Half a Ship in Mid-Channel</span></td>
+ <td class="tdr"><a href="#ip_177">177</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Patching a Ship with Concrete</span></td>
+ <td class="tdr"><a href="#ip_178">178</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">How the Concrete Patch was reinforced</span></td>
+ <td class="tdr"><a href="#ip_179">179</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Concrete Patch from Inside the Ship</span></td>
+ <td class="tdr"><a href="#ip_180">180</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Exterior View of Ship patched with Concrete</span></td>
+ <td class="tdr"><a href="#ip_181">181</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Refloating a Wreck by Digging Operations</span></td>
+ <td class="tdr"><a href="#ip_186">186</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The <i>Timbo</i> High and Dry</span></td>
+ <td class="tdr"><a href="#ip_187">187</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Dredger wrecked in the Gareloch</span></td>
+ <td class="tdr"><a href="#ip_188">188</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Mighty Steel Cables used for righting the Wreck</span></td>
+ <td class="tdr"><a href="#ip_189">189</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Dredger righted Once More</span></td>
+ <td class="tdr"><a href="#ip_192">192</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">A Torpedoed Ship in Grave Difficulties</span></td>
+ <td class="tdr"><a href="#ip_198">198</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">The Foundering Ship safely beached at Clovelly</span></td>
+ <td class="tdr"><a href="#ip_199">199</a></td>
+</tr>
+<tr>
+ <td class="tdl"><span class="smcap">Salving a Wreck from Quicksands</span></td>
+ <td class="tdr"><a href="#ip_210">210</a></td>
+</tr>
+</table>
+
+<p><span class="pagenum" id="Page_ix">ix</span></p>
+
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_1">1</span></p>
+<h2 class="nobreak" id="THE_WONDERS_OF_SALVAGE">THE WONDERS OF SALVAGE</h2>
+</div>
+
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<h2 class="nobreak" id="THE_WONDERS_OF_SALVAGE2"><span class="larger">THE WONDERS OF SALVAGE</span></h2>
+
+<h2 class="nobreak" id="CHAPTER_I">CHAPTER I</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">With</span> eyes gazing fixedly ahead, the man,
+tense and alert, sought to penetrate the
+blackness. Squalls of rain swept down
+and lashed his face, the flying spume of spray shot
+up to intermingle with the rain, leaving a tang of salt
+on his lips. The liner lurched and rolled through the
+night, while thousands of souls aboard slumbered without
+fear, placing implicit trust in this one man to whom
+the pulse of the engines driving the ship was as familiar
+as the pulse of his own heart. Rain and spray and
+wind were part of his life, and he accepted them
+without demur because he realized that the weather
+was indifferent alike to praise and blame.</p>
+
+<p>He half turned his head to glance at the ship’s
+chronometer.</p>
+
+<p>“Should be picking her up now,” he muttered.</p>
+
+<p>Raising the night-glasses to his eyes, he concentrated
+all his powers of vision on the murky gloom in
+front of him. His glasses roved slowly from side to<span class="pagenum" id="Page_2">2</span>
+side, then a point of light, so dim as to be almost imperceptible,
+swung in the blackness and vanished.
+For a minute he waited until the light reappeared,
+then he breathed freely and rang down for the ship to
+alter course, knowing that he was safe and that he had
+justified the faith of the passengers who had trusted
+him to navigate his vessel through the storm.</p>
+
+<p>That point of light which meant so much to him
+was the beam of a lighthouse, one of the many encircling
+our coast. All round our shores they keep
+sentinel night after night, through summer calm and
+winter blizzard, waking to life as daylight fades and
+dying as dawn steals over the seas. These lights,
+which the city dweller on a brief visit to the sea watches
+with such interest, are the friends of all who go down
+to the sea in ships.</p>
+
+<p>Our coasts are profoundly treacherous. Rocks,
+shoals and quicksands abound everywhere, and are
+mostly marked with lighthouses, lightships and buoys
+which in the aggregate have cost millions of pounds.
+No expense has been spared to indicate these hidden
+dangers and make our seas safe for shipping. Yet, in
+spite of all that human foresight can suggest, wrecks
+still occur. Gales spring up and take their toll; fogs
+steal on and drive ships blindly to their doom;
+machinery breaks down and allows the seas to hurl the
+helpless craft upon the cruel rocks.</p>
+
+<p>Probably no coast in the world is so well lighted as<span class="pagenum" id="Page_3">3</span>
+that of Great Britain, but although there are over 1700
+lights acting as signposts of the sea, warning mariners
+of their dangers, our rocky shores exact a grievous
+toll of shipping year by year. It is estimated that the
+average value of the ships and cargoes lost in British
+waters amounts to about £5,000,000 annually, so the
+wealth spilled out of the ships since the galleys of our
+first invaders found a watery grave would, could it be
+recovered, considerably lighten the burden of our
+national debt. Unfortunately the greater part is lost
+for ever, for the sea which has swallowed the ships
+destroys them utterly in the course of time, and unless
+they can be salved within a certain period they soon
+become not worth salving. The action of the sea
+water rots away the cargoes, rust gradually devours
+the steel and iron carcass of the ship, and only those
+two indestructible substances, gold and silver, the
+white and red metals for which men have fought
+and died throughout the ages, remain of the wealth
+which was originally lost.</p>
+
+<p>Men, however, have not been content to see fortunes
+sink in the sea without making some effort to recover
+them. They have pitted their wits against the strength
+of the sea, risked their lives to wrest long-lost treasure
+from the grasp of the ocean, and the story of their
+thrilling deeds is one of the outstanding pages of human
+endeavour.</p>
+
+<p>Consider, for a moment, the wonder of a ship. She<span class="pagenum" id="Page_4">4</span>
+is a marvellous structure of steel and iron, full of the
+most intricate machinery, a structure weighing perhaps
+thousands of tons. Of the manifold parts of which
+she is composed, the wood fittings alone may be
+buoyant. Only they may possess the power of floating
+on the waves; all the other parts, from the smallest
+screw and rivet to the mighty propeller shafts and hull
+plates would, if they could, sink like stones to the
+bottom of the sea. This enormous mass of metal,
+which in its natural state must sink, is so cunningly
+fashioned by man that it overcomes its natural inclination
+to sink and is made to float. The huge
+weight is supported by water, men toil in the bottom
+of the ship 20 and 30 feet below the surface of
+the sea and are oblivious of any danger. The water
+on the outer side of the steel skin of the ship towers
+20 and 30 feet above their heads, yet they sleep
+and eat and work in perfect safety. So long as
+the sea is prevented from washing over the sides of
+the ship or entering through a breach in the hull the
+vessel floats, would continue to float even were she
+made of lead. In other words, she is buoyant. Only
+when her buoyancy is destroyed does she sink. Then,
+before she can float again, her buoyancy must be
+restored.</p>
+
+<p>This is the simple problem that is always confronting
+the sea salvage expert. How can he restore the
+buoyancy of the ship that meets with misfortune?<span class="pagenum" id="Page_5">5</span>
+Simple as is the problem, it is seldom that the answer
+is easy. To the salvor every wreck is a riddle. Tides
+and currents make the riddle more complex. The
+position in which the wreck is lying profoundly affects
+the case. And, above all, operates the unknown
+factor of the weather. Whatever the salvage expert
+hopes to do, he always adds to himself “Weather
+permitting!” He may be the cleverest man alive,
+his plans of salvage may be the most brilliant ever
+conceived, he may have the most expensive plant at
+his disposal and all the money he seeks at his command,
+yet he is helpless unless the weather be fair. Plans
+may be put into operation, work may go smoothly,
+everything may be within an ace of success—when the
+tail of a gale may blow the plans to pieces, shatter the
+work and rob the salvor of the success that seemed
+within his grasp. It has happened before many times,
+and it will happen many times again.</p>
+
+<p>The men who get a living by trying to raise wrecks
+are farseeing, sparing of words, patient where patience
+is demanded, quick as a rapier thrust where quickness
+is essential, capable of toiling until they drop if it be
+necessary. Every contingency that it is possible to
+think of they consider, but the weather is something
+beyond their control. They pray for fine weather,
+and fight against foul to the best of their ability; but
+when the wind takes hold man and his endeavours
+are as nothing.</p>
+
+<p><span class="pagenum" id="Page_6">6</span></p>
+
+<p>Hard as some of the salvors have worked for their
+successes, others have worked harder still for their
+failures. Often and often they have striven strenuously
+for weeks and months to salve a ship, only to
+lose her in the end. The luck of the game is indicated
+by a case which occurred a year or two ago. A vessel
+went down on the summit of a rock jutting sheer
+from the seabed. On all sides was water so deep
+that she had but to slip to be irretrievably lost. The
+salvors, hurrying to the scene, found her balanced
+most precariously on a ledge. A glance told them
+that, before they could make the slightest attempt
+to salve the ship, they would have to strive their
+utmost to secure her firmly in position on top of the
+pinnacle of rock. They routed among their gear for
+cables and anchors and, making the cables fast to the
+ship, carried out the anchors in all directions in order
+to tie her tightly into place.</p>
+
+<p>Then they began to work against time, keeping a
+keen eye on the sky and praying for fine weather,
+knowing full well that if the weather held fair they
+would save the ship and that the coming of bad weather
+would seal her doom. Day after day they toiled like
+giants, struggling with huge baulks of timber, shoring
+up decks, strengthening bulkheads, patching breaches
+in the hull. The weather favoured them. Day after
+day it remained fine and enabled them to carry on
+their operations quite unhampered. They had been<span class="pagenum" id="Page_7">7</span>
+hard at it for nearly a month before the breeze began
+to freshen in rather an ominous manner. They were
+just beginning to anticipate rough weather when the
+wind luckily died away and they breathed freely once
+more.</p>
+
+<p>They redoubled their efforts, and six weeks of
+intense toil saw their work completed. The last
+timber was bolted securely in place and the divers
+came out of the wreck, announcing that all was ready
+for pumping out on the morrow. The salvors turned
+in for the night well pleased with their labours, conscious
+that the next day would see them proceeding
+to port with their prize.</p>
+
+<p>But the weather, which had been kind to them so
+long, was destined to cheat them at the very last.
+That night it began to blow. The seas started to
+rise and hammer at the ship. She began to stir
+uneasily and to strain at her cables. The gale increased.
+Under the continuous chafing, one cable
+suddenly snapped. The breaking of that cable gave
+the wreck more freedom to move under the hammer
+blows of the sea. The waves battered at her incessantly
+and one cable after another went like threads
+of cotton until a billow, far mightier than the rest,
+caught her up and swept her off the pinnacle into the
+depths.</p>
+
+<p>Imagine the feelings of the salvors when day dawned.
+All their gear was gone, their labours lost when the<span class="pagenum" id="Page_8">8</span>
+prize was within their grasp. They steamed slowly
+round the spot and proceeded to port, hoping for
+better luck next time. That was the only thing
+they could do.</p>
+
+<p>Men who spend their lives on salvage work are rather
+apt to lead the casual inquirer to imagine that it is
+the easiest job under the sun, whereas in reality the
+task is beset with difficulties and bristles with risks.
+But the sailormen in their matter-of-fact way forget
+to mention the ever-present danger. They are inured
+to it, just as people are habituated to living on the
+slopes of a volcano that may erupt and overwhelm
+them at any moment of the night or day. None the
+less the salvors never forget the risk, nor leave it out
+of their calculations, and for this reason fatal accidents
+among them are rare. They know the strength of
+the sea too well to attempt to take liberties with it,
+for they have seen it pick up great 10,000 ton
+ships and toss them on the rocks as though they were
+cockle-shells; they have seen the strength of 70,000
+horses in the engines of a ship struggling in vain
+against the strength of the waves, and they know
+better than to pit their power against the power of
+the storm.</p>
+
+<p>Thus they have a wholesome respect for wind and
+wave. They use the strength of the sea to further
+their own ends so long as the sea permits. At
+other times they may stand by a wreck for weeks<span class="pagenum" id="Page_9">9</span>
+while the sea seethes and the wind howls about the
+ship they seek to save. A lull in the bad weather
+will set them working frantically, and more than one
+ship now afloat owes her existence to the accumulated
+labour of a number of short spells of work undertaken
+between the gales.</p>
+
+<p>The salvage man must thus be infinitely patient
+and possess a determination that will keep him at
+work when most other men would give up in despair.
+Above all must he be strong in hope. Without hope,
+no man need seek to become a salvage expert, for
+he would be foredoomed to failure. He must possess
+not only physical courage that enables him to face
+the dangers of his calling, but also that rarer mental
+courage that enables him to snatch victory out of the
+very jaws of defeat.</p>
+
+<p>It is the men who possess this mental as well as
+physical courage who perform the wonderful feats of
+salvage that will never be forgotten, such as the recovery
+off Gibraltar of the steamer <i>Hypatia</i>, which the
+salvors brought to the surface after an infinity of
+trouble. No sooner was she raised than she filled
+and sank like a stone.</p>
+
+<p>There was nothing for it but to do the work over
+again, which the salvors managed to do. For the
+second time the <i>Hypatia</i> was brought to the surface,
+and once again she sank, seeming to mock the efforts
+of her would-be preservers. Still they were not<span class="pagenum" id="Page_10">10</span>
+beaten. With grim determination they made another
+effort, and after a great fight managed to raise the
+<i>Hypatia</i> once more. All in vain! For the third time
+she sank.</p>
+
+<p>Notwithstanding these three reverses, the salvors
+would not give up the fight. Again the divers went
+down, and their strenuous exertions ended in the
+<i>Hypatia</i> seeing the light of day yet again. Not for
+long were the salvors allowed to rest after their labours.
+Down she went for the fourth time, while the sea
+bubbled and boiled around.</p>
+
+<p>Few men would have continued a fight which
+appeared so hopeless. But the salvors would not
+admit themselves beaten. Although Fate seemed to
+be taunting them, they had the courage to take their
+task in hand for the fifth time, and this time they
+succeeded. Truly it can be said that no men more
+fully earned their reward than these salvors who
+triumphed after four defeats.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_11">11</span></p>
+
+<h2 class="nobreak" id="CHAPTER_II">CHAPTER II</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">From</span> earliest years our imaginations are fired
+by the mere mention of treasure. Who has
+not heard of that fabulous treasure of the
+bloodthirsty pirate, Captain Kidd, whose booty still
+lies hidden on some far-off island? Expedition after
+expedition has been fitted out to find it, but the pirate
+hid it so well that the hunters have failed in their
+quest. Who has not marvelled at those mighty
+hoards of gold stored away by the Incas of Peru, gold
+which Pizarro looted from the Peruvian treasure-house
+and carried back to Spain?</p>
+
+<p>Treasure! The mere whisper works magic, conjuring
+up pictures of gold and silver and piles of
+glowing gems—rubies, emeralds, and diamonds galore,
+gleaming with all the colours of the rainbow. So
+fascinating is the idea of treasure that men gladly
+risk their lives to go in search of it; nor is the magic
+confined alone to the romantic. The keenest of
+business men, who boast of their hard-headedness,
+seem to lose their heads where treasure is concerned.
+Eagerly they fling down the funds to prosecute the<span class="pagenum" id="Page_12">12</span>
+most problematic searches, in return for the promise
+of the most shadowy spoils.</p>
+
+<p>These same business men will aver that they never
+speculate, yet all treasure-hunting is speculative, and
+if there is one form more speculative than another it
+is that of searching for sunken treasure. Still, despite
+its hazardous nature, there is always money forthcoming
+to back deep-sea enterprises of this description.
+True, success comes but seldom—failures are
+the rule. Could a correct balance-sheet be made up
+showing how much has been spent on hunting for the
+world’s sunken treasure and how much has been
+recovered, we should probably find that the money
+expended was many times greater than the value of
+all the treasure brought to the surface.</p>
+
+<p>Few ideas could be more fascinating than that of
+hauling up gold and silver from the bottom of the
+sea, and it is this same fascination, with all the excitement
+it brings in its train, which lures men on to
+attempt to wrest many of these long-lost treasures
+from the recesses of the ocean. Years sometimes are
+spent in pondering ancient documents, hunting for
+evidence of the exact locality of the vanished treasure,
+seeking to sift rumour from actual fact. Further
+years may be spent in making plans and special
+apparatus for lifting the treasure, and, when the
+hunter starts in real earnest, he finds at last that he
+has spent years of his life and thousands of pounds<span class="pagenum" id="Page_13">13</span>
+just for the privilege of stirring up the seabed.
+Treasure-hunting is, in fact, something like taking a
+ticket for a sweepstake. The chances may be ridiculously
+small, but the prospect of winning a fortune
+will always make the game popular.</p>
+
+<p>Fate, indeed, seems to delight in playing tricks on
+salvage men. While, on the one hand, it sometimes
+leads them on to fit out ambitious expeditions costing
+thousands of pounds, sends them journeying afar and
+imposes the greatest hardships upon them without
+bringing them any reward whatsoever; on the other
+hand, it sometimes flings a fortune straight into the
+lap of some lucky man when he is least expecting it.</p>
+
+<p>Lord Leverhulme, in illustrating the vagaries of
+Fate, related how an Australian firm once owned an
+island in the Pacific, a rocky little place with a few
+coco-nut trees that gave their crop of nuts which were
+duly dried in the sun and turned into copra and coco-nut
+oil. Their trading schooner used to visit the
+island to load the copra, and on one of the trips the
+captain happened to pick up a piece of rock and put it
+aboard the ship. In due course that piece of rock
+went back to Australia with the copra, and was used in
+the office to keep the door open when the weather was
+sultry.</p>
+
+<p>The firm acquired their island to make money out
+of it, but although the coco-nut trees brought them a
+profit, they certainly did not bring them a fortune.<span class="pagenum" id="Page_14">14</span>
+The question arose as to whether it was worth their
+while retaining the island, and after due consideration
+they sold their property to some one else, and
+thought no more about it.</p>
+
+<p>Entering their office one day, a professor from the
+university chanced to kick against the stone that was
+propping the door open. He stooped down, picked it
+up, scrutinized it closely for a minute or two.</p>
+
+<p>“Where did you get this?” he demanded.</p>
+
+<p>“Oh, that’s a bit of rock our skipper brought back
+from one of our islands,” was the reply.</p>
+
+<p>The professor looked at the rock again. “Do you
+know what it is?” he asked.</p>
+
+<p>“Just a bit of stone,” came the answer.</p>
+
+<p>“I don’t know,” said the professor, “but I think it’s
+phosphate. I’d like to take it away and analyse it, if
+you’ll allow me.”</p>
+
+<p>Permission was, of course, granted, and the professor
+walked away with that bit of rock which scores of
+men had kicked against at the door. Taking it to his
+laboratory, the scientist carefully analysed it. He
+found it to be a sample of the richest phosphate in the
+world. The original owners had bought the island as
+a business proposition, but they failed to realize the
+fortune that was theirs. That rocky island turned
+out to be one mass of phosphate, worth about
+£100,000,000—and they had let it go for a few
+hundreds! Of all who had stumbled over that lucky<span class="pagenum" id="Page_15">15</span>
+door-prop, the professor was the only one who had
+the sense to see the fortune lying at his feet.</p>
+
+<p>The counterpart of the professor who saw a fortune
+in that neglected lump of rock was the diver who
+heard the whisper of truth in a rumour. The work
+of this diver took him to the coast of Galway, where
+he was engaged on salvage work that was to last some
+little time. He was a companionable sort of man and,
+after finishing his spells of work, would adjourn to the
+tap-room of the village inn to spend his evenings in
+yarning with the fisherfolk.</p>
+
+<p>For years a story had been current in the neighbourhood
+that a Spanish galleon, one of the ships of the
+Armada, had gone down in the vicinity. Those who
+heard the yarn smiled. “It’s just a rumour,” they
+remarked.</p>
+
+<p>Whether it was merely a rumour, or something
+more, the story had been told from father to son for
+generations. So persistent a rumour was it that it
+survived century after century, living in the traditions
+of these simple Irish fisherfolk, passed on by word
+of mouth in the little community, until it survived to
+our own times. Most of the fishermen knew the yarn
+of the sunken Spanish galleon, but perhaps the passage
+of time had made many of them rather sceptical.</p>
+
+<p>Anyway, one evening the diver was enjoying his
+pipe and his beer and talking about his work, when
+an old fisherman said to him:</p>
+
+<p><span class="pagenum" id="Page_16">16</span></p>
+
+<p>“Why don’t ye thry for the galleon?”</p>
+
+<p>“What galleon?” the diver inquired.</p>
+
+<p>“Why, yon one wrecked just outside the bar,” the
+fisherman answered. “Ye can walk about the seabed
+in that suit of yours?”</p>
+
+<p>“I do it every day,” the diver replied.</p>
+
+<p>“Well, why don’t ye walk out and get the treasure?”
+The diver smiled. “Show me the treasure, and
+I’ll soon get it,” he said. “Where is it?”</p>
+
+<p>Solemnly the fisherman looked at the diver. “My
+father, he told me, and his grandfather, he told him.
+A mighty ship from Spain it was, full of treasure,
+that went down in a storm. They saw it from the
+shore here.”</p>
+
+<p>Puffing away at his pipe, the diver considered the
+matter. The story in his judgment might easily be
+true.</p>
+
+<p>“Show me the spot, and we’ll share the treasure,
+if there is any,” he said.</p>
+
+<p>“All right,” the old fisherman agreed. “She’s
+there all right. Sometimes we catch our gear in
+her.”</p>
+
+<p>Completing the task on which he was engaged, the
+diver began his search for the sunken treasure. Day
+after day he and the old fisherman went out in a
+rowing-boat, threw a grapnel over the stern and
+dragged it about the seabed in the hope of lighting
+on the wreck. Many of the villagers laughed at them<span class="pagenum" id="Page_17">17</span>
+and thought them crazy, but the two treasure-hunters
+paid no heed. They just went ahead with their
+monotonous task, buoyed up with the hope of the
+treasure to come.</p>
+
+<p>The end of the first week saw them as far off the
+treasure as they had been on the first day. They
+dragged on through another week with a like result.
+A month of fruitless endeavour failed to rob them of
+their faith in the truth of the old story of the wreck.
+Week after week they searched the area in which the
+wreck was supposed to lie, tugging placidly at the
+oars, dragging the grapnel along the bottom.</p>
+
+<p>One day the fisherman was rowing slowly along
+when the diver felt his grapnel catch in something.
+He gave the rope a sharp tug, then another, but the
+grapnel held firmly.</p>
+
+<p>“We’ve got her,” he said.</p>
+
+<p>Marking the spot with a buoy, they rowed ashore
+for the diving suit and air-pump, then they went back
+to where the buoy floated on the surface. The diver
+donned his suit; the fisherman screwed the helmet
+securely into place, started to heave the handle of
+the air-pump as the diver went over the side and
+slid down the shot rope to the bottom. The ghost of
+the galleon greeted his eyes, the skeleton of the ship
+of long ago. For three centuries she had lain undisturbed
+in her watery grave, slowly rotting away until
+she had all but vanished. The diver climbed over<span class="pagenum" id="Page_18">18</span>
+the rotten remnants of the hulk into what had once
+been the hold of the ship. The place was full of
+weed; fish fled at the approach of the strange monster
+that was invading their domain; barnacles and sea-growth
+flourished on the decaying timbers.</p>
+
+<p>With the same patience that had enabled him to
+locate the wreck, the diver searched the seabed until
+at last he came on what appeared to be several small
+barrels. He went up to them, tapped them. The
+much talked-of treasure was his at last. Beneath
+his fingers were solid stacks of Spanish doubloons,
+from which the wood had long since perished, leaving
+the coins still shaped like the barrels into which the
+Spaniards had packed them when they set out on that
+ill-fated expedition of theirs to conquer England.</p>
+
+<figure id="ip_18" class="figcenter" style="max-width: 23em;">
+ <img src="images/i_p018a.jpg" width="1413" height="2142" alt="">
+ <figcaption class="caption">TREASURE HUNTERS EXAMINING THE BED OF TOBERMORY BAY IN THE ISLE OF
+MULL THROUGH A SPECIAL INSTRUMENT INVENTED FOR THE PURPOSE
+ </figcaption>
+</figure>
+
+<p>These two men, with a diving suit and rowing-boat,
+found a greater treasure than has fallen to many a
+powerfully-equipped expedition, and it is strange to
+think that the fisherman who hauled the doubloons
+up from the bottom was probably a direct descendant
+of one of the Irish peasants who stood on the shore
+on that wild Armada night in 1588 and watched the
+mighty Spanish ship founder. The diver had the
+good sense to realize that there might be something
+in the old story, he spent weeks investigating it, and
+he reaped a snug little fortune as his reward. Nor
+did he squander the treasure that Fate flung his way.
+The same good sense which enabled him to find it<span class="pagenum" id="Page_19">19</span>
+also enabled him to keep it, for he turned his Spanish
+doubloons into a row of houses which he called “Dollar
+Row” in order to perpetuate his good luck.</p>
+
+<figure id="ip_19" class="figcenter" style="max-width: 32em;">
+ <img src="images/i_p018b.jpg" width="2002" height="1399" alt="">
+ <figcaption class="caption">HARD AT WORK HUNTING THE TREASURE OF TOBERMORY. WASHING THE MUD AND SAND DREDGED UP PROM THE
+BAY IN ORDER TO FIND THE SPANISH DOUBLOONS REPUTED TO BE LOST HERE OVER THREE CENTURIES AGO WHEN
+WILD WEATHER HELPED DRAKE TO ROUT THE ARMADA
+ </figcaption>
+</figure>
+
+<p>It is another tale of the Spanish Armada, a tale
+which up to the present has not ended quite so happily,
+that lures men to try their luck in the Bay of Tobermory
+in the Isle of Mull just off the west coast of
+Scotland. Somewhere beneath the waters of this
+pleasant bay is averred to lie a treasure so prodigious
+that it would make its discoverer a millionaire twice
+over. Here, if tradition speaks truly, a man has the
+chance of dragging from the seabed beautiful jewels
+and wonderful golden cups, with Spanish doubloons
+worth at least £2,000,000 which went down with the
+<i>Florencia</i>.</p>
+
+<p>Many who have studied the question believe that the
+<i>Florencia</i> undoubtedly sank here, but an element of
+doubt creeps in when it is known that the Spaniards
+themselves swore that the <i>Florencia</i> returned after
+the disastrous expedition. During the Great War
+the British Government did its best to conceal the loss
+of H.M.S. <i>Audacious</i> in order to deceive the Germans
+as to the strength of our navy, and it may have been
+the Spaniards, three centuries ago, who introduced
+this practice. About this, nothing is known with
+certainty. It all happened a long time ago, and the
+years have tended to obscure the facts. Whether the
+statement that the <i>Florencia</i> returned was true, or<span class="pagenum" id="Page_20">20</span>
+whether it was a deliberate falsehood spread forth to
+give her enemies the impression that Spain was still
+strong in ships of the line, is an open question.</p>
+
+<p>Whatever be the name of the vessel, the evidence
+that a Spanish galleon actually did founder in Tobermory
+Bay in 1588 seems fairly strong. Moreover, it
+is backed up by material facts in the shape of a cannon,
+some cannon balls, a weapon or two and a doubloon
+that have been brought up from the bottom of the
+bay by different treasure-hunters.</p>
+
+<p>From what we can gather of that distant happening,
+it appears that the Spaniards, sailing down the Scottish
+coast in their galleon, and seeking perhaps to replenish
+their water-casks, must have made a foray or two
+ashore. During one of these they captured a Highland
+chief, one Donald Glas M‘Lean, whom they held
+prisoner aboard their ship. So bitter a blow was it
+to the Scottish chieftain that, reckless of his own life,
+he sought a terrible revenge. Waiting his opportunity
+while the ship was anchored in Tobermory Bay, he
+managed to enter the powder magazine. In a moment
+or two his revenge was complete. The mighty galleon
+blew up and the proud chief accompanied her crew of
+nearly 500 Spaniards to their doom.</p>
+
+<p>Many a tide has ebbed and flowed, many a storm
+arisen and subsided since that catastrophe. Timbers
+have decayed, and mud and sand have gradually
+covered up the remains. The treasure by now may<span class="pagenum" id="Page_21">21</span>
+be buried 20 or 30 feet at the bottom of the bay
+and, unless some lucky chance leads an expedition to
+hit on the exact spot, may remain buried there for
+ever. Divers may have walked over the treasure
+dozens of times without knowing that the gold and
+silver they were seeking lay actually under their feet.</p>
+
+<p>The Duke of Argyll, who possesses the right to salve
+the treasure, has proved his belief in its existence by
+spending considerable sums in hunting for it. In
+addition he has given permission for several expeditions
+to prosecute the search, and these expeditions,
+in the aggregate, must have expended a deal of money.
+The lack of success on the part of previous expeditions
+seems in no wise to deter others from following in their
+steps, and the last expedition to work in Tobermory
+Bay reflected the great changes of modern life by
+including a lady diver among its members.</p>
+
+<p>Meanwhile the treasure of Tobermory Bay, which
+has excited the minds of treasure-hunters for many a
+generation, still awaits discovery.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_22">22</span></p>
+
+<h2 class="nobreak" id="CHAPTER_III">CHAPTER III</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">Whatever</span> doubts there be about the
+treasure of Tobermory, there can be
+none about the treasure of the <i>Lutine</i>,
+for official records prove that when she came to grief
+she must have carried bullion worth over £1,000,000.</p>
+
+<p>H.M.S. <i>Lutine</i> was a frigate of thirty-two guns, one of
+those wooden walls of Old England of which the poet
+sings. Not always had she sailed under the British
+flag. Time was when the tricolour of France broke
+at her masthead and French sailors crowded her
+decks, but Admiral Duncan captured her and brought
+her home as a prize, and thereafter it was the white
+ensign of England that flew at her peak and a captain
+of the British Navy who commanded her.</p>
+
+<p>In the early days of October, 1799, at which time
+we were warring with Holland, H.M.S. <i>Lutine</i> was
+lying at Yarmouth, while the British troops garrisoned
+on the island of Texel off the Dutch coast were waiting
+anxiously for their pay. The <i>Lutine</i> was commissioned
+to carry the £140,000 due to the troops, and, hearing
+that she was departing for the Continent, many<span class="pagenum" id="Page_23">23</span>
+merchants sought permission to ship gold and silver
+by her for the relief of the merchants of Hamburg,
+who were financially embarrassed by the wars and
+the ensuing depression of the money market. The
+permission was readily granted, and 1000 bars of gold
+and 500 bars of silver were taken to Yarmouth and
+safely shipped aboard. In the ordinary course of
+business, the owners of the bullion went to Lloyd’s
+and effected an insurance for the sum of £900,000.</p>
+
+<p>On October of the year stated, the <i>Lutine</i> weighed
+anchor and sailed out of Yarmouth Roads on her
+voyage to Hamburg. As she bowled across the North
+Sea, the wind freshened and culminated that night in
+a terrific gale which the <i>Lutine</i>, gallant ship as she
+was, could not weather. The treacherous shoals off
+the Dutch coast reached out for her, and the mighty
+seas battered the life out of her and engulfed her. Of
+all aboard, but one human soul survived to tell of the
+wreck before he, too, succumbed from exhaustion.</p>
+
+<p>The loss of the <i>Lutine</i> was a tremendous blow to
+Lloyd’s. It meant that the underwriters had to find
+the sum of £900,000 with which to meet the claims of
+the insurers. Somehow they found the money and
+met all claims, thus adding fresh lustre to the name of
+Lloyd’s and helping to raise it to the position it occupies
+to-day as the greatest and most powerful marine
+insurance association in the whole world. In return
+for their £900,000 the underwriters became possessed<span class="pagenum" id="Page_24">24</span>
+of the treasure—or rather the right to recover it!
+At that time, immediately after the calamity, when
+salvage operations naturally stood the best chance of
+success, the underwriters were prevented from doing
+anything at all owing to our war with Holland, and
+later on the Dutch Government made its position
+clear about the matter by claiming the wreck and all
+that was in it.</p>
+
+<p>As the vessel lay, it was just possible to get to her
+when the sea was calm and the tides were at their
+lowest. It can be imagined that the Dutch fishermen
+made the most of their opportunities. Their government
+encouraged them by offering them one-third of
+everything they recovered, so the fishers found it
+profitable to leave their nets and spend their time
+fishing in the <i>Lutine</i>. Although the bulk of the treasure
+was beyond their reach, they managed during the
+next couple of years to lay their hands on a good deal
+of it. The Dutch Government received from the
+wreck treasure to the value of £56,000, and of this
+over £18,000 was paid to the salvors, while the rest
+was minted into Dutch money.</p>
+
+<p>The amount of treasure which passed into the
+hands of the Netherlands Government during this
+period was not necessarily all the treasure that was
+taken out of the <i>Lutine</i>. It is possible, and indeed
+probable, that much of the treasure recovered was
+concealed by the fishermen salvors and used secretly<span class="pagenum" id="Page_25">25</span>
+to swell their own private hoards; but, even assuming
+that twice as much treasure was salved as was actually
+declared, there would still be a vast treasure worth
+over £1,000,000 remaining in the wreck.</p>
+
+<p>A series of fierce storms wrought havoc with the wreck
+and placed her quite beyond the reach of the fishermen,
+who were at last forced to abandon their profitable
+quest. For years the wreck was the plaything of the
+storms, and not until Napoleon was safely imprisoned
+on St. Helena did any one give a thought to the treasure
+that lay amid the shifting sandbanks off the island of
+Vlieland. Then a Dutchman, going to his government,
+obtained a concession to salve the bullion on
+condition that half of what he recovered went to the
+government. For two or three years he fought the
+sea and sand to get at the treasure. No sight of gold
+or silver gladdened his eyes. Season after season, for
+eight years in all, he did his utmost to recover the
+fortune from the grasp of the sea, but without success.
+At last, weary of the incessant combat, he gave up
+the struggle and left the treasure to mock any other
+adventurer who might happen along.</p>
+
+<p>The underwriters at Lloyd’s, however, were not
+content to see the treasure which had cost them such
+a huge sum of money pass into the hands of a foreign
+nation, and at their request the British Government
+began to treat with that of Holland to induce them
+to relinquish their title in the wreck. The ways of<span class="pagenum" id="Page_26">26</span>
+diplomacy are often long and tedious, and this case was
+no exception. Many years elapsed before an agreement
+was arrived at and the Dutch gave up their
+claims and allowed the legal title in the treasure to
+pass to Lloyd’s, its rightful owners.</p>
+
+<p>For well over half a century the <i>Lutine</i> bore the
+brunt of the gales which afflict the Dutch coast,
+spending their strength on the belt of islands and the
+shifting sandbanks at the entrance to the Zuyder
+Zee. She was utterly lost amid the sands. Then
+came a terrific gale that blew for days, and the heaving
+waters washed the sand away from the wreck and made
+it possible to get at the treasure. For a period of
+five years, from 1857 to 1861, salvage men toiled away,
+and the result of their work was the recovery of
+bullion to the value of just over £40,000.</p>
+
+<p>Once the salvors heaved the bell of the <i>Lutine</i> clear
+of the sea. It was brought to London and hung in
+the main hall at Lloyd’s in the Royal Exchange.
+Whenever there is any important announcement to
+make to the underwriters about a ship being wrecked
+or an overdue boat reaching port, the bell of the
+<i>Lutine</i> is sounded to call the attention of all concerned.
+Another time the salvors managed to bring up the
+rudder of the <i>Lutine</i>, and this was made into a chair
+and placed in the committee room at Lloyd’s.</p>
+
+<p>For another quarter of a century the sand and sea
+were left in undisputed possession of the wreck, then<span class="pagenum" id="Page_27">27</span>
+a new expedition set out to wrest the treasure from
+the encompassing sands. Right valiantly the salvors
+fought for that fortune, but luck was against them.
+Now and again they managed to bring up some of the
+coins that were lost in the <i>Lutine</i>, but the amount
+of treasure they recovered totalled considerably less
+than £1000 in all. So they discontinued further
+attempts and returned to England.</p>
+
+<p>Since then more than one expedition has gone out
+to try to win the remaining treasure from the wreck
+of the <i>Lutine</i>. In the year 1908 the natives of Brightlingsea
+were astonished by the sight of a weird object
+that was anchored off the mouth of the river Colne.
+So strange a thing they had never seen before, and
+they puzzled their brains for an explanation of it.
+The curious object which caused so much amazement
+was a wonderful device for recovering the treasure of
+the <i>Lutine</i>. It was a great steel tube with a little
+iron ladder running down the inside of it. At one
+end were gigantic hooks for hooking it to the side of
+a salvage vessel, and at the other end was a steel
+chamber with a series of watertight compartments
+and air locks.</p>
+
+<p>This marvellous contrivance, which took years to
+construct, was designed to be sunk in an upright
+position down to the wreck of the <i>Lutine</i>. It was
+equipped with water ballast tanks to sink it into
+place, and the steel chamber was furnished with<span class="pagenum" id="Page_28">28</span>
+cutting edges, so that the weight would enable it
+gradually to cut down through the sand until it
+reached the wreck.</p>
+
+<p>Divers were to descend the iron ladder in the inside
+of the tube until they reached the submerged steel
+chamber. Then they were to enter the air locks
+where the water was kept back by compressed air,
+and walk out into the wreck. The divers would then
+communicate by telephone with the engineers in the
+steel chamber and direct the powerful pumps that
+were to suck away the sand until the treasure was
+reached. Once the treasure was found, the divers
+were merely to remove it to the steel chamber, whence
+it could be transferred to the salvage steamer above
+at their leisure. Excellent as the invention seemed,
+it did not recover the treasure of the <i>Lutine</i>.</p>
+
+<p>Three years later, in 1911, another expedition more
+powerfully equipped than any of its predecessors
+resumed the search which had been going on for over
+a century. Notwithstanding the fact that the position
+of the <i>Lutine</i> was fairly well known, the obliteration
+of a landmark by a violent gale made it very difficult
+for the salvage men to find the wreck. The divers
+went down and searched the seabed vainly for a single
+sign of the old frigate. Not a spar was to be seen,
+not a rib of the hulk.</p>
+
+<p>Captain Gardiner, who was in charge of the treasure-seekers,
+was a man of resource. He realized full well<span class="pagenum" id="Page_29">29</span>
+what had happened. The sand of the treacherous
+banks had completely buried the <i>Lutine</i>, and before
+he could make the slightest attempt to salve the
+treasure he would have to locate her and dig her out
+of her grave.</p>
+
+<p>The problem of finding a wreck that lay buried deep
+in the silt would prove too much for any ordinary
+man, but Captain Gardiner was equal to the occasion.
+Among his equipment were some of the most powerful
+sand-pumps in existence, pumps capable of removing
+nearly a thousand tons of sand an hour. Dropping
+the end of one of these pumps to the seabed, he began
+sucking up the sand at a prodigious rate, cutting a
+deep channel right across the area in which the wreck
+lay. Slowly the pumps of the salvage ship devoured
+the sand and at last the salvors found the wreck
+buried 36 feet deep under a bank. The finding of
+the wreck was in itself a wonderful feat.</p>
+
+<p>If only the other difficulties could have been overcome
+as easily, the treasure by now would have been
+won. But all the time the divers had to contend
+with the most difficult set of currents in the world.
+A strong tide, always running, plays incredible pranks
+with the bottom hereabouts. The submerged sandbanks
+are almost like cliffs some thirty feet high,
+and the tide moulds them and remoulds them almost
+day by day. A vessel at dawn may anchor in a deep
+channel, and by night the tides in one of their playful<span class="pagenum" id="Page_30">30</span>
+moods may have poured tons and tons of sand into
+the channel, completely filling it and building up a
+sandbank on the very spot where the channel existed
+only a few hours previously.</p>
+
+<p>It will be realized how difficult this made salvage
+operations. The strong currents tended to wash the
+sand back directly it was removed, and the salvors
+were faced with what seemed like an endless struggle
+with the sea. They did not shirk the struggle; they
+went on dredging whenever the weather allowed, and
+they fought the tides most brilliantly by dumping
+the sand in such a position that it deflected the current
+right across the wreck. Thus there was a continual
+flow of water over the wreck to keep the site fairly
+clear and prevent the sand settling.</p>
+
+<p>Meanwhile, they literally sifted the bed of the sea
+for traces of the elusive treasure. Every ton of sand
+sucked up by the pumps was poured through a gigantic
+sieve erected over the side of the salvage steamer.
+The sieve was like a giant birdcage, with a small
+mesh, and the men who watched the sand pouring
+through were more than once gladdened by the sight
+of a coin from the <i>Lutine</i>.</p>
+
+<figure id="ip_30" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p030a.jpg" width="2150" height="1453" alt="">
+ <figcaption class="caption">SEEKING THE TREASURE OF THE LUTINE. ONE OF THE HUGE PUMPS SUCKING UP THE SEABED AT A PRODIGIOUS RATE
+AND POURING IT INTO THE GIANT CAGES WHICH SIFTED IT FOR TRACES OF THE LONG-LOST TREASURE
+ </figcaption>
+</figure>
+
+<p>They were weeks battling with the tides before the
+sand was cleared from inside the vessel and around
+the hull, but the day came at last when the divers
+went down to investigate the interior for the long-lost
+treasure. Every one aboard was keyed up to<span class="pagenum" id="Page_31">31</span>
+concert pitch. It seemed certain that the <i>Lutine’s</i>
+treasure was to be lifted at last.</p>
+
+<p>But the divers found the place in a sorry state.
+Much of the wooden hull had, of course, been preserved
+by the sand, but the magazine, in which the treasure
+lay, had collapsed, and there was practically a solid
+mass of iron five or six feet deep lying on top of the
+bars of gold and silver. When the magazine collapsed,
+hundreds of cannon balls had poured all over the place
+and these had been rusted together by the action
+of the water, locking up the treasure as securely as
+though it had been in a steel safe.</p>
+
+<p>The only hope of the salvors lay in blasting this
+mass of rusted cannon balls to pieces and removing
+them bit by bit. In no other manner could the
+treasure be reached. Accordingly they set about
+their task, and little by little blew away the first
+layer. It was slow, tedious work, and all the time
+the salvors were harassed by the thought that the
+autumn gales might spring up and put an end to their
+operations, undoing in a single night work which had
+taken them months to accomplish.</p>
+
+<p>Day by day they continued steadily with the blasting,
+and they had just succeeded in blowing away the
+second layer of rusted cannon balls when the dreaded
+gales came on. Further work was impossible, and
+sorrowfully the salvors left that exposed spot and
+went to Amsterdam to lay up for the winter.</p>
+
+<p><span class="pagenum" id="Page_32">32</span></p>
+
+<p>A little more time, and they might have succeeded
+in their quest. There is evidence that they were
+somewhere near the gold, for one of the pieces of rust
+brought up bore the impression of a gold ingot, and
+when this rust was treated with acid it yielded five
+grains of the precious metal to prove that the gold
+was quite close.</p>
+
+<p>Ten divers and a powerful plant had been seeking
+the <i>Lutine’s</i> treasure for nine months. A small
+fortune had been spent on the operations. The
+workers removed a veritable mountain from the seabed,
+and they were rewarded with five grains of gold.
+They had shifted a million tons of sand to find five
+grains of gold! In this way does Fate taunt the deep-sea
+treasure-hunter.</p>
+
+<p>The following winter the wreck was buried under
+5 feet of sand by the tides, and by now she is lost
+once more, buried perhaps deeper than ever. The
+exposed position and the strong tides have kept the
+<i>Lutine’s</i> treasure safe for over a century. But whether
+they will keep it safe for ever, no one can say.</p>
+
+<p>It is a dozen years since I fingered one of the
+silver coins salved from the <i>Lutine</i>, and wondered
+whether the treasure was to be recovered at last.
+Still the <i>Lutine</i> is not forgotten, and only a few months
+ago I received from Lloyd’s a letter from an inquirer
+in Vancouver who desired full details of the wreck,
+with a view to carrying on further salvage operations.<span class="pagenum" id="Page_33">33</span>
+I sent him the particulars he required, but so far I
+have not heard of operations being started.</p>
+
+<p>For over a century wind and wave have beaten the
+men who sought to recover the wealth of gold and
+silver that went down with the <i>Lutine</i> on that wild
+October night. The fortune still lures men on to win
+it, and, in spite of the many disappointments, a lucky
+turn of the wind and tide, combined with improved
+salvage appliances, may yet make some future treasure-hunter
+a millionaire.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_34">34</span></p>
+
+<h2 class="nobreak" id="CHAPTER_IV">CHAPTER IV</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">Without</span> the diver, treasure-hunting beneath
+the waves would be impossible. The salvage
+expert may make the most brilliant
+plans, collect the most up-to-date and scientific plant
+to assist him, but in the end it is the diver who carries
+the work through, and upon the courage, determination
+and skill of the diver the success of the expedition
+depends. To dive to a depth of 5 fathoms, or
+30 feet, is a task that the average man could
+accomplish without much difficulty; most men, too,
+would be able to reach a depth of 10 fathoms or
+60 feet, if they were in decent physical condition.
+But at 15 and 20 fathoms and over the body is called
+upon to stand exceptional strains and so exceptional
+men are necessary.</p>
+
+<p>Quite apart from the many risks, deep diving is
+very arduous, and seldom are men found with the
+physique that will enable them to dive 100 feet and
+over. The deep-sea diver must be trained like an
+athlete, perfectly sound in wind and limb and heart,
+and in tip-top physical condition. A fat diver stands<span class="pagenum" id="Page_35">35</span>
+little chance of attaining great depths, so the finest
+divers are generally on the slim side, men without an
+ounce of superfluous fat and with muscles tough as
+steel.</p>
+
+<p>The physical strain placed on the body and heart
+merely by diving to these great depths is not generally
+realized. To ask the human body to undergo
+pressures three, four and five times greater than
+atmospheric pressure is expecting the body to undergo
+strains three, four and five times greater than the
+body was built to stand. It is like expecting a motor-car,
+designed for a load of 30 cwt., to carry a load of
+6 tons. We should not expect the car to do that.
+Yet we not only call upon the human body to perform
+similar feats, but the body actually does perform them
+without collapsing.</p>
+
+<p>The crack sea-diver is almost as difficult to find as
+the swimmer who can conquer the English Channel.
+When it comes to doing actual work at depths of 100
+feet and over, the strain on the diver’s body is indeed
+very much greater, for his exertions use up so much
+oxygen that his heart is called upon to pump at an
+increased speed in order to replace it. All the time,
+of course, the diver is breathing compressed air, thus
+the pressure of the sea on the outside of his body is
+practically counterbalanced by the pressure of the
+air inside his body. While the weight of the sea is
+trying to crush him inwards, the compressed air is<span class="pagenum" id="Page_36">36</span>
+pushing outwards, so the air pressure within equalizes
+the water pressure without, and the diver is enabled
+to work in perfect safety under a mass of water that
+would crush an unprotected man flat.</p>
+
+<p>We might liken the water pressure to six men who
+are pushing hard against a door and striving to open
+it, while the air pressure resembles six men pushing
+against the other side of the door to keep it closed.
+With both teams equally matched in strength, the
+door remains quite unaffected by the contest if it be
+solidly built of oak. But if it is a weak door, the
+strain of the men pushing against it will probably
+break it.</p>
+
+<p>Breathing compressed air not only places a strain
+on the lungs, but it tends to fill the body with an excess
+of nitrogen. This nitrogen may easily form tiny
+bubbles of gas, and these bubbles, if they reach the
+heart, might cause the death of the diver or bring
+on that dread paralysis known as diver’s palsy, a
+disease which renders the lower part of the diver’s
+body quite useless.</p>
+
+<p>Strangely enough, it is not in going down that this
+danger threatens the diver, but only in coming up.
+If he comes up too suddenly, the excess of nitrogen
+in the blood bubbles like the tiny bubbles in a siphon
+of soda and at once his life is threatened. The bubbles
+are due to the pressure of the water on the outside of
+the body growing suddenly less than the pressure<span class="pagenum" id="Page_37">37</span>
+of air inside the body, consequently the nitrogen seeks
+to escape in bubbles just as the soda-water seeks to
+escape when the key of the siphon is depressed. The
+pressure inside the body cannot adjust itself quickly
+enough to the lessening pressure outside, and these
+bubbles are the result.</p>
+
+<p>To avoid this risk, it is necessary for the diver
+working at great depths to come up very slowly. He
+may slide down the shot-rope to a depth of 120 feet
+in a few seconds, but, should he stay longer than half
+an hour at the bottom, he must not come up in less
+than fifty-seven minutes if he would avert danger.
+He may come up to 40 feet in eighty seconds, or at
+the rate of a foot a second. Then he must rest and
+exercise his legs and arms on the shot-rope for five
+minutes before ascending another 10 feet to the
+30-foot level. Here he must rest for a further period
+of fifteen minutes, and do those exercises which
+help to rid his muscles of their excess of nitrogen.
+Ascending another 10 feet, which brings him to
+within 10 feet of the surface, he is compelled to rest
+for twenty-five minutes to allow the excess of nitrogen
+to pass from his blood, after which he may rise to
+the surface.</p>
+
+<p>If a diver happened to remain an hour at a depth
+of 200 feet, he would have to spend four hours in
+coming to the surface to avoid any ill effects. The
+exceptional diver who is able to reach this depth<span class="pagenum" id="Page_38">38</span>
+should not, however, remain at the bottom for more
+than twelve minutes. This is the safe time, and he
+can then make the ascent to the surface in thirty-two
+minutes.</p>
+
+<p>Remarkable diving experiments were carried out by
+the British Admiralty some years ago, during which
+naval divers attained the record depth of 210 feet, a
+record that was long unbeaten. As a result of these
+experiments, tables were drawn up showing the time
+that a man might remain in safety at certain depths,
+and indicating the rates at which he could come to the
+surface and the depths at which he must rest to allow
+the pressure inside his body to adjust itself to the
+pressure of the water outside. These tables are
+followed the wide world over, and they have made
+diving one of the safest of occupations, despite the
+grave risks the diver is continually running.</p>
+
+<p>Diving was, in fact, so dangerous that exceptional
+precautions had to be taken, with the result that the
+diver who walks about the bottom of the ocean to-day
+may be far safer than a man walking across Piccadilly
+Circus. The safety of the diver is most carefully
+watched over, but no one can foretell when a motor
+vehicle is going to run down some one crossing a busy
+road.</p>
+
+<p>Never was knight attired for the tourney more
+carefully than the modern diver is clad before venturing
+into the depths. It is cold working at the bottom<span class="pagenum" id="Page_39">39</span>
+of the sea, and to guard against the cold the diver
+dons warm woollen sweaters and socks, sometimes
+wearing two or three sweaters and two or three pairs
+of thick socks. When he is dressed in his woollies,
+the diving dress is fastened about him just as the
+armour was fastened on the knights of old. There is
+a certain ritual about the performance which must be
+obeyed. First of all the shoulder pads are carefully
+tied on to take the weight of the head-dress, then an
+assistant helps him into the rubber diving dress and
+opens the tight cuffs for the diver to slip his hands
+through. The diver sits down while the assistant
+ties up the inner collar of the diving-dress and
+adjusts the various screws that are to secure his
+helmet. But before that is fastened into place the
+feet are slipped into the boots, each with its 16 lb.
+sole of lead.</p>
+
+<p>Ever so carefully the diver’s helmet is put on, for
+his life depends upon it being properly fastened. The
+air-pipe must be carried from the back of his helmet
+up under his arm to the front of his body where he
+can reach it easily and yet not find it in his way. The
+air-pumps and the valves in his helmet are most carefully
+tested to see that they are working properly.
+Then the diver gets on the ladder leading overboard
+and a lead weight weighing 40 lb. is adjusted across
+his breast and another similar weight is fastened over
+his back to enable him to sink to the bottom. The<span class="pagenum" id="Page_40">40</span>
+glass of his helmet is screwed up, the pump is set
+going, the diver waves his hand to indicate that all
+is in order, and the attendant after a final look round
+gives the diver a smart tap on the top of the helmet
+to inform him that he may go down.</p>
+
+<p>Thenceforward the life of the diver is in the hands
+of the attendant, who never lets go of the lifeline and
+air-pipe until the diver comes to the surface again,
+feeling the diver at the end of the pipe just as an angler
+feels a fish at the end of a line, taking in the slack pipe
+to prevent it fouling rocks and wreckage, paying it
+out as the diver requires.</p>
+
+<p>The coming of the submarine telephone has certainly
+lessened the risks of the diver, for he can now talk to
+the men in the boat and tell them what he wants and
+how he feels. If anything goes wrong and his lines
+become entangled, he can inform those at the surface,
+who can quickly send down another diver to assist
+him. In comparatively recent days it was necessary
+to signal by means of the lifeline and air-pipe, a
+certain number of pulls meaning certain things in
+accordance with a code in use by all divers. When
+a diver wished to convey a special message he had
+to signal for a slate to be sent down, and on the
+slate he would write what he wanted to convey. It
+was a slow and cumbersome method which has
+been rendered obsolete by the submarine telephone,
+which was invented by that famous submarine<span class="pagenum" id="Page_41">41</span>
+engineer, R.&nbsp;H. Davis, the head of Siebe, Gorman &amp;
+Company.</p>
+
+<p>For ages men have dived for sponges and pearls,
+remaining at most not more than a couple of minutes
+at the bottom. The ancients were fully alive to the
+advantages of an invention that would assist men to
+remain under water for considerable periods, and they
+were puzzling their heads about diving dresses centuries
+ago. These early inventions, however, were very
+crude, one being a sort of barrel with holes through
+which the arms could be passed, another a metal
+cylinder which covered the head down to the waist
+where it fitted into leather breeches. Very strange
+and wonderful they appear to modern eyes.</p>
+
+<p>No less strange and decidedly more wonderful is
+the up-to-date diving dress which has grown out of
+the invention of Augustus Siebe in 1819. For eighteen
+years Siebe experimented with his first type of diving
+dress before he achieved, in 1837, the form of dress
+which is closely followed to-day. Various people
+have added improvements, but Siebe’s form of dress
+is the one in common use, and the firm of Siebe,
+Gorman &amp; Company which he founded to supply his
+diving dresses are to-day the greatest submarine
+engineers in the world.</p>
+
+<p>Inventors have for long been concerned with the
+problem of a diving dress that will allow a diver to
+go to any depth without danger. The greatest risk<span class="pagenum" id="Page_42">42</span>
+of course, is that he will be crushed to death by the
+pressure of the water, and to overcome this danger
+more than one man has invented an all-metal diving
+dress with flexible joints. In appearance these diving
+dresses seem cumbersome, and the diver looks more
+than ever like a knight in armour.</p>
+
+<p>Another form of dress largely in use enables the
+diver to descend in shallow water without relying
+on the usual air-pipe and pump. In such dresses the
+diver carries certain chemicals which not only purify
+the air he is breathing, but also furnish him with
+fresh oxygen. One chemical absorbs the poisonous
+carbonic acid gas given off by the breath, and the
+other chemical gives off fresh oxygen as the moisture
+of the breath touches it. The smoke helmet which
+enables men to enter a mine after a disaster, or a
+building full of foul fumes, is equipped with the same
+chemicals and made on the same principle as the
+diving dress. Instead of completely covering the man,
+however, this dress is made like a jacket reaching to
+the waist, where it is securely buckled.</p>
+
+<p>In this dress it was impossible to penetrate the
+Redding pit, near Falkirk, from which five miners
+were marvellously rescued after being entombed for
+nine days, so several naval divers in regulation dress
+risked their lives in an effort to penetrate the workings
+to see if any other men still survived and to carry
+stimulants to them. Divers, at best, have the appearance<span class="pagenum" id="Page_43">43</span>
+of creatures from another world, and the effect
+of a diver, with his lamp, emerging from the inky
+water and coming suddenly on men who had been
+immured for a fortnight without food and were at
+their last gasp had to be carefully considered. Some
+of the survivors might have attacked him in their
+delirium and deprived their comrades of all chance
+of succour.</p>
+
+<p>To avoid so untoward an incident, the leading
+diver carried with him a message for those men he
+hoped to find: “This is a diver come to save you.
+Don’t touch him, as he cannot speak to you. We are
+driving a place for you. Don’t sit down near the
+water, but keep clear of the damp. If any of your
+mates are far through, turn their heads downhill and
+that will help them until you are feeling stronger.
+The diver cannot come up the hill out of the water
+to help you, because his tools are too heavy. He
+will come back regularly and feed you. You must
+not drink more than half a cupful of beef tea each.
+Wait and take a rest before you drink another half-cupful.
+On this paper write who you are. You will
+be got out soon.”</p>
+
+<p>Alas, for human endeavour, that message never
+reached the poor fellows for whom it was intended!
+The great falls of roof choked the roads and proved
+an insurmountable barrier. Raging, but exhausted,
+the divers had to bow their heads in defeat.</p>
+
+<p><span class="pagenum" id="Page_44">44</span></p>
+
+<p>So commonplace is the diving dress that it no longer
+excites curiosity. Yet it remains one of the wonders
+of modern civilization. Merely by utilizing the sap
+of a tree, which we know as rubber, and fresh air,
+men are now able to work and live at the bottom of
+the sea.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_45">45</span></p>
+
+<h2 class="nobreak" id="CHAPTER_V">CHAPTER V</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">It</span> was in 1891 that the steamship <i>Skyro</i> pulled
+out of the port of Cartagena, in southern
+Spain, and set her course for London. The
+coast of Spain glided by as she proceeded through the
+blue seas of the Mediterranean, speaking Gibraltar as
+she passed, and setting her nose north to skirt the
+coast of Portugal. Oporto dropped far astern, and
+the Portuguese coast changed to the western coast of
+Spain as a fog quietly stole down and blanketed everything.
+The fog was dense. Not a thing could be
+seen, and the warning notes of the <i>Skyro’s</i> siren blared
+monotonously as she felt her way blindly along. The
+captain and officers stared anxiously ahead, hoping
+that the fog would lift; but there was no sign of a
+break around them, nothing but fog and the sound
+of their siren to warn passing ships.</p>
+
+<p>Of a sudden the ship staggered and halted. It was
+as though a giant hand had reached up from the
+depths of the sea and grasped her keel. The crew
+were thrown higgledy-piggledy. There was an awful
+rending sound as the <i>Skyro</i> swung onward. She had<span class="pagenum" id="Page_46">46</span>
+struck the dreaded Mexiddo reef off Cape Finisterre,
+and as she slid over the cruel rocks they literally tore
+the bottom out of her. Slowly she carried on, while
+that rending sound continued, and twenty minutes
+after striking she slipped off the reef and plunged to
+the bottom.</p>
+
+<p>A few hours later the bell of the <i>Lutine</i> in the Royal
+Exchange was clanging loudly. The underwriters
+paused in their work. All voices were stilled, and the
+scarlet-coated crier, mounting his rostrum, announced
+in stentorian voice that the steamship <i>Skyro</i> had struck
+the Mexiddo reef off Cape Finisterre and was a total
+loss.</p>
+
+<p>Then the bustle of business began again, but a little
+knot of underwriters gathered together and started
+to talk quietly. They were interested in the silver
+bars that the <i>Skyro</i> carried.</p>
+
+<p>“What about salvage?” one inquired.</p>
+
+<p>Another, who joined the group, shook his head.</p>
+
+<p>“Hopeless. She’s down in 25 fathoms, or more.”</p>
+
+<p>“You never know,” said one man who was more
+intimately concerned.</p>
+
+<p>He was quite right. You never know. Men
+manage sometimes to achieve the impossible.</p>
+
+<p>Fuller information made the salvage seem more
+remote than ever, for instead of being down in 25
+fathoms, as had been supposed, she was several fathoms
+deeper, and her keel, resting on the bottom, must have<span class="pagenum" id="Page_47">47</span>
+been well over 30 fathoms from the surface. Nothing
+had ever been salved from such a depth before, and it
+seemed unlikely that any man could go to this depth
+and survive the enormous pressure.</p>
+
+<p>However, an expedition went out and fought to get
+at the treasure, but the depth was too great, and at
+last the salvors withdrew from the spot. Four years
+passed and there came to the underwriters another
+offer to attempt to salve the silver. The salvage
+vessel anchored off the fringe of the reef that had
+stripped the bottom out of the <i>Skyro</i>, and the diver
+slid down the shot-rope to try to find out how the
+wreck was lying and if possible to bring out the
+precious bars. Before he could do anything of importance,
+however, bad weather set in and drove
+the salvors back to harbour. But the lesson learned
+from that attempt was that, if the treasure were to
+be recovered, more powerful diving gear would have
+to be used.</p>
+
+<p>The winter months were spent in obtaining much
+more powerful gear from England, and the following
+season, directly the fine weather set in, the treasure-hunters
+repaired to the Mexiddo reef to try once more
+to achieve the impossible. The diver feared nothing.
+Brave as a lion, he took the shot-rope in his hands
+and slid straight down to the deck of the <i>Skyro</i>, which
+was 171 feet below the surface. Carefully and quietly
+he surveyed the ship, seeking the cabin in which the<span class="pagenum" id="Page_48">48</span>
+silver was stored. The deck had collapsed on top of
+it, and the only way of getting to the treasure was
+through the deck.</p>
+
+<p>Angel Erostarbe, the diver, came to the surface
+and reported what he had seen. Difficult as was the
+task, it seemed to him by no means impossible. So
+he dropped down the shot-rope again and again.
+Gradually and with infinite patience he blasted away
+the deck, fixing his charges and withdrawing while
+they exploded.</p>
+
+<p>So exposed was the wreck that at times he could
+hardly keep his feet. Time after time dirty weather
+came and prevented him from working at all. The
+difficulties left him unmoved. He set his teeth and
+stuck to his task. He was working at a record depth,
+a depth which most experts considered was beyond
+the reach of a diver at all. The diver did not worry
+about this. All he thought about was getting at the
+treasure.</p>
+
+<p>To attain his end he practically blew the ship to
+pieces, and his marvellous feats of endurance were
+crowned by the recovery, in two seasons, of fifty-nine
+bars of silver worth £10,000. It was a stupendous
+feat which has never been equalled since. At times
+he was actually working in 183 feet of water, so it
+will be seen that he was an exceptional man. Toiling
+at this depth—where his body was subjected to the
+huge pressure of about 95 lb. to the square inch—left<span class="pagenum" id="Page_49">49</span>
+its mark on him, and he was never the same man again.
+His share of the treasure amounted to £500.</p>
+
+<p>Compared with this, the recovery of the treasure
+from the <i>Oceana</i>, when she was sunk in the Channel
+in 1912 as the result of a collision, was a comparatively
+simple matter, yet it was not without its difficulties.
+The <i>Oceana</i> went down in 90 feet of water and only
+her masts peeped above the surface when the salvors
+arrived on the spot. Plans of the ship were obtained
+from the owners and carefully studied so that once
+the divers got aboard they would know exactly which
+way to go.</p>
+
+<p>It is difficult enough for the average man to find his
+way about a strange liner when she is afloat, so it
+can be imagined how difficult it must be for a diver
+to wander about such a vessel when she is 90 feet
+under water. All the time he is adventuring through
+the saloons and other compartments, he is running
+continual danger of his air-pipe catching on something
+and tying him up. He may lose himself.
+Doors may slam to with the current and imprison
+him while cutting off his air supply. The men
+manning the air-pumps will quickly find out that
+something is wrong, but by the time assistance is
+sent the imprisoned diver may easily be in a sorry
+state.</p>
+
+<p>The ordinary difficulties were intensified in the case
+of the <i>Oceana</i> by the strong currents racing down the<span class="pagenum" id="Page_50">50</span>
+Channel. So strong were they that even in favourable
+weather it was only possible for the divers to work
+for one hour a day when the tide was at its lowest.
+To make matters worse, there was so much sand in
+suspension that the divers could see nothing at all.
+The electric lamps which it was hoped would help
+them were quite useless. The divers were like blind
+men, groping in the dark, feeling their way about the
+ship and working by touch alone.</p>
+
+<p>They blasted their way through two decks and,
+stumbling along a passage, found the strong room.
+Ingot by ingot, they took out the treasure and sent
+it to the surface, where each bar was carefully checked
+and marked off in the records as it was recovered.
+If only all the treasure had been carried in the strong
+room, the game of blind man’s buff on the part of
+the divers would have been at an end. But a good
+deal of the silver was stowed in the after hold, and
+before the divers could get at it they had to force
+their way through three decks. Ultimately all the
+treasure, to the value of £700,000, that went down in
+the <i>Oceana</i> was recovered and the treasure-hunters
+sailed away in triumph with their spoil.</p>
+
+<figure id="ip_50" class="figcenter" style="max-width: 21em;">
+ <img src="images/i_p050a.jpg" width="1299" height="2009" alt="">
+ <figcaption class="caption">THE WRECK OF THE OCEANA WHICH SANK IN THE ENGLISH CHANNEL AS
+THE RESULT OF A COLLISION. SHE HAD TREASURE ABOARD WORTH £700,000
+ </figcaption>
+</figure>
+
+<p>The astonishing feat of Erostarbe was almost
+equalled by Alexander Lambert, one of the finest
+submarine workers who ever lived and the chief diver
+of Siebe, Gorman &amp; Company. He covered himself
+with glory during the building of the Severn tunnel<span class="pagenum" id="Page_51">51</span>
+when, owing to an error, a door was left open and the
+workings were flooded. The water rose some forty
+feet up the shaft leading to the workings, and it was
+impossible to continue building the tunnel until this
+door was closed.</p>
+
+<figure id="ip_51" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p050b.jpg" width="2147" height="1426" alt="">
+ <figcaption class="caption">DIVERS GOING DOWN AFTER THE TREASURE OF THE OCEANA. NOTE THE DOUBLE-HANDED AIR PUMP WHICH THE TWO
+ATTENDANTS ARE WORKING
+ </figcaption>
+</figure>
+
+<p>Realizing that the only thing to be done was to
+send down a diver to close the door, the engineers
+called on Lambert to essay the task. Descending
+the ladder of the shaft, Lambert disappeared under
+water and made his way to the bottom, where not a
+single ray of light could penetrate. Feeling round
+the wall of the shaft, he found the opening to the
+tunnel, and began slowly to venture along. But the
+rush of water had worked tremendous havoc, and
+the tunnel was strewn with debris which was most
+difficult to negotiate. At any moment Lambert’s air-pipe
+was in danger of being cut by some projecting
+piece of the wreckage, and, in addition to the weight
+of his dress, he was terribly hampered by the weight
+of the 1200 feet of air-pipe which he was forced to
+drag along after him as he stumbled about the
+workings.</p>
+
+<p>Hearing of Lambert’s baffling problems, Fluess, the
+inventor of the diving dress which dispensed with
+the air-pipe, volunteered to go down in his self-contained
+dress and see what he could do. Fluess
+was a clever inventor, but the only diving he had ever
+done was in connection with his experiments on his<span class="pagenum" id="Page_52">52</span>
+new type of dress. Besides being a clever inventor,
+he proved himself a man of courage.</p>
+
+<p>He arrived on the spot with his diving dress, and
+studied the plans of the workings to find out which
+way he had to turn when he got to the bottom of the
+shaft. He thought it would then be just a question
+of walking through the tunnel, finding the door and
+closing it, little knowing that the place was in a
+deplorable condition and beset with all sorts of
+obstacles.</p>
+
+<p>“Lambert had better go down first to take off my
+life-line and tell me which way to go. He knows the
+place a bit by now,” the inventor suggested.</p>
+
+<p>Accordingly Lambert went down and waited 40 feet
+under water in the inky blackness for the inventor.
+Fluess made his way down the ladder in the centre
+of the shaft, taking a firm hold of the rungs with his
+hands and feeling for the next one with his foot.
+As it happened, the ladder was short of the bottom
+by some 10 feet, and they had forgotten to inform
+him of this fact. Fluess, coming to the end, felt as
+usual for the next rung. It was not there, so he
+lowered himself one rung by his hands, expecting to
+touch the bottom with his feet. His feet merely
+churned in the dank water, so he went down rung by
+rung until he was clinging to the last rung with his
+hands. After vainly feeling with his feet for the
+bottom, he let go his hold and dropped about 6 feet.</p>
+
+<p><span class="pagenum" id="Page_53">53</span></p>
+
+<p>Some boards creaked and tipped ominously under
+him as he landed, then he felt his way round until he
+came to Lambert. The diver took off the inventor’s
+life-line, and Fluess fared forth into those underground
+workings some 200 feet beneath the surface
+of the green fields above. It was a weird experience.
+At first he tried to walk, and being without any guide
+whatsoever he lost all sense of direction. Then he
+tried for the sides of the tunnel, but there were ditches
+and wreckage which brought him down so often that
+he was forced back to the centre of the road. So he
+went down on his hands and knees and began to
+crawl along, feeling the sleepers of the tram-track
+with his hands, using them as a guide. He came,
+after many tribulations, to a place where the sides
+and roof had fallen badly and very laboriously managed
+to crawl over the heap of debris. After struggling
+about the underground tunnel for an hour, he was
+forced at length to turn back. Another and yet
+another attempt he made, each time getting a little
+farther along the tunnel.</p>
+
+<p>“Why not let me try?” said Lambert at last.</p>
+
+<p>“Very well,” said the inventor.</p>
+
+<p>Lambert had never before used the new type of diving
+dress, but that did not deter him. He got into it and
+had a short trial dive one afternoon, and the next
+morning went down the shaft to try in dead earnest
+to close the sluice which was letting in the water.</p>
+
+<p><span class="pagenum" id="Page_54">54</span></p>
+
+<p>The inventor went down too, and sat there waiting,
+waiting, and wondering what had happened to Lambert,
+and whether the new diving dress was going to
+justify his hopes. The diver, meanwhile, was fighting
+his way forward over the numerous obstacles in the
+tunnel, crawling over the falls and squeezing between
+the roof and the debris. It was nervy, risky work,
+for he did not know whether another fall would come
+and bury him or close the small exit, nor did he
+know whether he could manage to find his way back
+again. Under such difficult conditions, anything is
+possible.</p>
+
+<p>Nevertheless, he managed to get to the door that
+had caused all the trouble. Feeling round, he found
+one of the valves open and succeeded in closing it.
+Then he investigated the door and found that before
+he could close it he would have to take up a couple of
+rails that were obstructing the entrance. Away
+down in the bowels of the earth in that flooded tunnel,
+far from help, relying upon his own strength and
+courage alone, he struggled with the rails and managed
+to get one free. The other baffled all his efforts, and
+reluctantly he turned round and made his slow way
+out of the tunnel, after being away for an hour and a
+half.</p>
+
+<p>He was drawn up with Fluess, and directly their
+helmets were unscrewed the inventor turned to
+Lambert.</p>
+
+<p><span class="pagenum" id="Page_55">55</span></p>
+
+<p>“How far did you get?” he asked.</p>
+
+<p>“Right up to the door,” said Lambert. “It’s
+wedged open by two rails. I managed to get one
+away, and to close one of the valves. I think, if I
+take a crowbar along, I shall be able to manage it all
+right.”</p>
+
+<p>Sure enough, he went down and fought his way
+along the flooded tunnel again. After a struggle, he
+levered the other rail up and succeeded in passing
+beyond the door to close another valve, afterwards
+shutting the door that had caused all the trouble.
+Before returning, he knew that one more valve must
+be screwed up to keep the water back. The tips of
+his fingers slid over the surface of the door like those
+of a blind man until he found the valve, then he
+screwed it round until it would screw no more.</p>
+
+<p>He little knew, as he screwed away, that he was
+screwing the valve open, but so it was. That valve,
+instead of following the usual rule and screwing up
+to the right, actually screwed up to the left. Whether
+any one knew of this variation, or whether the engineers
+forgot it in their fight to free the tunnel of water,
+the fact remains that no one told Lambert, who unconsciously
+screwed the valve open, with the result
+that the tunnel took longer to pump out, because the
+water still poured through this valve. Not until the
+water was overcome was the mystery of the open
+valve solved.</p>
+
+<p><span class="pagenum" id="Page_56">56</span></p>
+
+<p>The diver who performed this brilliant feat salved
+many fortunes from the seabed, and was perhaps
+the greatest hunter of sunken treasure who ever
+struggled into a diving dress. Even the experts,
+however, thought little of his chances when he went
+out to try to salve the treasure of the <i>Alphonso XII.</i>,
+which was down in 160 feet of water off Point Gando
+in the Grand Canary.</p>
+
+<p>“Lambert has the job in hand,” said one.</p>
+
+<p>“He can’t do it. She’s too deep for mortal man to
+tackle!” came the reply.</p>
+
+<p>Lambert dropped down to the deck of the <i>Alphonso</i>,
+and knew that a fortune lay under his feet. He paced
+the deck until he came to the exact spot beneath which
+the treasure should lie. Then he began to investigate
+the ship, but, skilled as he was, he would not face the
+risk of getting lost in its interior, of fouling his lines
+while he groped his way in the darkness along passages
+and through cabins and saloons to the strong room.
+To venture into the bowels of the ship would probably
+mean that he was going to his death.</p>
+
+<p>He summed up the situation. The treasure lay
+beneath two decks. To tear a way through with
+crowbars or to chop a way through with axes was
+impossible. Every movement at that depth was
+terribly exhausting, and he had to rest, in order to
+recover, after doing the slightest thing. His only
+means of getting the treasure was to blast a way<span class="pagenum" id="Page_57">57</span>
+through with explosives, to harness explosives to do
+the work and thus save his own energy.</p>
+
+<p>He set to work and after tremendous trouble blew
+through the top deck. Clearing the shattered pieces
+away, he let himself down into the saloon, and began
+his attack on the second deck. It, too, succumbed
+to the mighty concussions of the explosives, and
+Lambert dropped into another saloon. He looked
+about him, and in the floor at the farther end he found
+the entrance to the strong room. The trap-door
+resisted his efforts, but in the end Lambert’s crowbar,
+skilfully wielded, prised it up.</p>
+
+<p>Lambert went into the treasure-room and saw the
+little chests of treasure, each one of which contained a
+fortune. He signalled to the surface, and a cable was
+let down. The tremendous pressure hampered his
+movements, made them seem slow and clumsy. Nevertheless,
+he raised a chest full of treasure and managed
+to slip a rope beneath it, then he secured it to the
+hook hanging beside him. The signal was given, and
+Lambert watched his first haul of the treasure mount
+through the opening he had blasted in the ship. That
+chest swinging on the end of the rope was full of gold
+coin worth £10,000!</p>
+
+<p>Every time he braved the depths to seek the treasure
+he took his life in his hand, but he did what he set
+out to do, and in the end he managed to send to the
+surface seven boxes of treasure worth £70,000, leaving<span class="pagenum" id="Page_58">58</span>
+another two boxes worth £20,000 to be recovered
+at a later date. Lambert received £3500 as his share
+in this deep-sea enterprise, in addition to his pay of
+£40 a month and all found.</p>
+
+<p>Thrilling as were these treasure hunts, the most
+romantic story of all is that of the <i>Hamilla Mitchell</i>.
+Here we have treasure and pirates and a desperate
+chase all mixed up in the most approved adventure-story
+style. Only, unlike a work of fiction, this story
+happens to be true.</p>
+
+<p>The <i>Hamilla Mitchell</i> came to grief on the Leuconna
+Rock, near Shanghai, and carried down with her
+£50,000 of specie. She was a total loss, and the
+underwriters, after paying the insurance, considered
+the question of trying to salve the treasure. They
+instructed an expert to visit the scene and report on
+the case. The expert in due course considered that
+the case was hopeless, that the specie was lost for all
+time, and that the wreck had gone down in such deep
+water in so exposed a position that it was much too
+dangerous for divers to work there—not a very
+cheerful report for the underwriters to receive.</p>
+
+<p>There, for a time, the matter rested. Then upon
+the scene came a Captain Lodge with an offer to do
+his best to recover the treasure. The underwriters,
+unwilling to allow the specie of which they were the
+owners to remain at the bottom of the sea, agreed
+gladly to the proposal that was placed before them.<span class="pagenum" id="Page_59">59</span>
+Captain Lodge considered the problem most profoundly.
+He knew that what was lost would not be
+won back easily, that the odds were, indeed, very
+much against a single ounce of the precious metal ever
+again seeing the light of day. This did not dismay
+him. Securing the services of two clever divers,
+named Ridyard and Penk, he made the trip to
+Shanghai, taking out with him some special diving
+apparatus—the finest and most powerful equipment
+to be found in the world.</p>
+
+<p>He wandered about Shanghai looking for a vessel
+that would suit his purpose, and, coming across a
+small sailing craft, chartered her and proceeded on
+his quest for the wreck. Small as was the salvage
+vessel, she was yet too large to take inshore among
+the high rocks, and so the divers had to prosecute
+their search from the small boat which they towed
+behind. They searched here, they searched there,
+dropping over the side of the boat in their cumbersome
+dress, facing all the unknown perils of the unknown
+depths. Now they were carefully exploring
+a ledge perhaps only 20 feet deep, and a little later
+they would be slipping down the face of a chasm that
+plunged sheer into the sea for another 100 feet or more.
+They did not spare themselves in that search, for at
+times they penetrated to a depth of 160 feet.</p>
+
+<p>They were investigating a ledge one day when a
+dark mass loomed up at one end. They approached<span class="pagenum" id="Page_60">60</span>
+it, to find the wreck at last, noting with satisfaction
+that it was in a comparatively shallow depth which
+made the prospect of salvage fairly easy. Their
+jubilation was cut short, however, as they drew
+nigh. It was the stern that held the treasure, and
+the stern was missing!</p>
+
+<p>Fate had once more been up to her tricks. The
+<i>Hamilla Mitchell</i> had settled with her stern overhanging
+deep water. Not for long did she remain
+intact, for the gales soon broke off the unsupported
+after end, which slipped off the ledge into the abyss,
+where the divers managed to locate it in 156 feet of
+water.</p>
+
+<p>The never-ending lines of bubbles from their outlet
+valves flowed upward to the surface as they slowly
+explored the stern and prepared for their assault on
+the treasure-room. It was a most dangerous as well
+as a most difficult task to work in that treacherous
+chasm. The currents were strong, the rocks were
+sharp, and the possibilities of air lines being cut
+or fatally fouled were not pleasant to dwell upon.
+Nevertheless, they stuck to their task and eventually
+Ridyard managed to break a way into the strong
+room.</p>
+
+<p>The sight which met his eyes as he gazed through
+the windows of his copper helmet was like a scene
+from some fairy tale. The light, filtering through to
+that great depth, enveloped the hold in a sort of<span class="pagenum" id="Page_61">61</span>
+twilight gloom, and all over the place he dimly saw
+heaps of dollars scattered about. He stooped down
+to the treasure chests, to find that woodboring worms
+had eaten many of them quite away and the contents
+of the boxes were spilled in all directions. He walked
+about on a floor of solid gold; golden coins slipped
+about under his leaden soles.</p>
+
+<p>Anything more romantic would not be easy to find,
+yet the romance did not appeal to Ridyard. He was
+working against time, knowing that he would not be
+able to stand the pressure for long. Every movement
+was slow and difficult. The water was striving to
+crush him; he was being saved from this terrible
+fate solely by the continual flow of air coming down
+the rubber pipe to his helmet.</p>
+
+<p>Four times Ridyard underwent that ordeal of
+getting into the treasure-room and working under the
+enormous pressure until he was quite exhausted. On
+the last occasion he surpassed his previous feats of
+endurance and struggled doggedly on, loading up the
+treasure and watching it disappear towards the
+surface until he had sent up the contents of sixty-four
+boxes.</p>
+
+<p>Strong and fit as he was, he became thoroughly worn
+out with the toil, so he signalled to those above and
+made his way slowly to the surface. They dragged
+him to the deck of the salvage craft and unscrewed
+his helmet. His face was lined, his eyes were very<span class="pagenum" id="Page_62">62</span>
+tired, and his body clamoured for moisture, although
+he had been immersed in it for a long time. Not a
+glance did he give to the treasure lying about, the
+fortune at his feet did not interest him.</p>
+
+<p>“Give me a drink,” he said. “I’m dying for a
+drink of water.”</p>
+
+<p>Penk nipped up a bucket and made his way to a
+spring at the top of the island under which they were
+working. Putting down his bucket to fill, he scanned
+the horizon, as sailormen will. A sudden amazement
+came over him. The sea was dotted with sails, all
+making in the direction of the island.</p>
+
+<p>Wasting no time, he picked up his precious pail of
+water and ran down to the ship.</p>
+
+<p>“What’s up?” asked Captain Lodge, as Ridyard
+took his much-wanted drink.</p>
+
+<p>“The sea’s full of junks, hundreds of them,” Penk
+replied.</p>
+
+<p>Taking his glasses, Captain Lodge quickly identified
+the oncoming ships as the junks of Chinese pirates
+who were making their way towards the island from
+the farther side to avoid being seen. There was no
+doubt in his mind as to what they were after. There
+was but one thing in that quarter worth having, and
+that was the treasure stored in the salvage craft. It
+was obvious that the pirates had been watching operations
+carefully. They had undoubtedly planned to
+allow the divers to recover the treasure, then they<span class="pagenum" id="Page_63">63</span>
+purposed stealing down upon the expedition unawares,
+wiping it out and looting the gold.</p>
+
+<p>The pirates were in overwhelming numbers, and
+Captain Lodge realized instantly that the only thing
+to do was to run for it. Slipping the anchor to save
+the time required to haul it up, the salvors hoisted sail.
+Gradually they gathered way and stole from under
+the cover of the island. Directly the salvage craft
+appeared in the open, the junks altered course and
+started to pursue her.</p>
+
+<p>Pity the poor salvors! The wind had practically
+failed them, yet they could see some of the junks
+bending to a lucky breeze and overhauling them. In
+desperation they put out the big sweeps and toiled
+like galley-slaves to force their craft through the water.
+Ridyard, tired as he was, took his turn at the oars
+to try to save the treasure he had salved at such risk.
+So the salvage boat crept along, with the pirates slowly
+gaining.</p>
+
+<p>More exciting grew the chase. With anxious eyes
+the salvors watched the distance between their own
+craft and the Chinese junks growing gradually less.
+Harder than ever they strained at the oars, dipping
+them into the sea, throwing all their weight upon them,
+pulling until the muscles of their arms ached and
+their backs were nearly breaking.</p>
+
+<p>It looked as though the salvors would lose their
+lives as well as their treasure when the sails, which<span class="pagenum" id="Page_64">64</span>
+had been flapping idly, began to swell. A puff of
+wind stirred their flag, and a steady breeze began to
+blow. It was none too soon. The salvage craft
+started to gather way again and forge through the
+water. Still the junks hung on. They were not
+going to relinquish their prize without an effort.</p>
+
+<p>The pirates continued to chase the salvage craft
+right until sundown, when a friendly darkness hid
+pursued from pursuers and enabled Captain Lodge to
+shake off and lose the bloodthirsty Chinese pirates.
+In the end he managed to make Shanghai in safety
+with the rich treasure of £40,000 aboard, thus bringing
+to a happy ending one of the most exciting treasure-hunts
+ever known.</p>
+
+<p>If Ridyard had not worked quite so hard and grown
+quite so thirsty, and if Penk had not gone to fetch that
+pail of water, the salvors would have remained in
+ignorance of the approaching pirates and would have
+met a tragic death at their hands.</p>
+
+<p>That lucky drink of water saved a fortune of £40,000.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_65">65</span></p>
+
+<h2 class="nobreak" id="CHAPTER_VI">CHAPTER VI</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">For</span> months at a time during the past few years,
+a little ship may have been seen floating
+around a particular spot just off the coast
+of Donegal. Barges lay in her vicinity, barges laden
+with incredible tangles of pipes and cables. Boats
+pulled around from barge to ship, and fussy little
+launches came from the coast, remained an hour or
+two, and then departed. Occasionally a grim, grey
+destroyer glided up, moored for a time, and then
+steamed away. But the little ship remained, and
+strangers in those parts wondered what she was doing
+there.</p>
+
+<p>That little ship was the salvage vessel <i>Racer</i>, engaged
+in the greatest treasure-hunt of modern times.
+Never before has there been such a treasure-hunt, for
+it was a national treasure-hunt, carried out on behalf
+of the British people by the British Navy, and backed
+by the whole power of the nation.</p>
+
+<p>When the White Star liner <i>Laurentic</i> left the shores
+of England in January, 1917, she carried in her strong-room
+gold and silver ingots to the value of about<span class="pagenum" id="Page_66">66</span>
+£5,000,000 to settle some of Great Britain’s bills for
+the munitions that were pouring out of the factories
+in the United States. The Treasury was naturally
+anxious for the specie to reach its destination as
+quickly as possible, for that £5,000,000 was destined
+for the pay envelopes of thousands of American factory
+hands.</p>
+
+<p>Many a time the <i>Laurentic</i> had made the passage
+with saloons brilliantly lighted and crowded with
+wealthy passengers, but never before had she borne
+so much wealth as on this occasion. The advent of
+war led to her conversion into an armed liner, and
+those aboard were now fighting for the freedom of
+the seas and civilization.</p>
+
+<p>Northward she steamed through the Irish Sea
+and at last began to breast the open Atlantic and point
+westward to New York. Malin Head, on the north
+coast of Ireland, loomed up and began to drop astern,
+and just when it seemed that all would be well came
+the blow that sent her to her doom. A violent explosion
+shook her, made her lurch and shiver, and
+many gallant fellows, watchful at their posts, were
+instantly killed; many more were trapped and drowned
+by the rush of water into the ship.</p>
+
+<p>The survivors sprang to their emergency posts, while
+the wireless operator sent out a call for help. The
+captain realized that the <i>Laurentic’s</i> days were
+numbered. Nothing could save her. The water<span class="pagenum" id="Page_67">67</span>
+poured through the rent in her side. More and more
+she heeled as the water gained. For a moment her
+bows lifted clear of the sea, then she disappeared in
+a swirl of foam, and the waves were strewn with
+wreckage and bobbing heads. When the tragedy was
+over, and the roll called, it was found that, of 475
+officers and men aboard, 354 had gone to their last
+long rest.</p>
+
+<p>The loss of life, the destruction of the ship, the
+sinking of the treasure, all were bitter blows. The
+gallant sailors were beyond recall, the ship was sunk
+for ever. As for the treasure, it was down in 120 feet
+of water, on a coast so fully exposed to the Atlantic
+gales that its recovery was an open question.</p>
+
+<p>Prospecting for gold in the desert places of the
+earth has its difficulties and its disappointments, but
+what are these compared with the problems that
+confront the men who seek to wrest from the mighty
+ocean the gold it has swallowed? Unexpected dangers
+often confront those who seek the precious metals in
+the wild places of the earth, but the dangers of the
+diver are continuous. He trusts his life to a frail
+rubber pipe and a rubber suit, and directly the metal
+helmet is screwed round his neck, and he sinks into the
+depths, death starts to stalk him and does not give
+up the chase until the diver is once more aboard the
+salvage ship.</p>
+
+<p>Some of the finest divers in the British Navy were<span class="pagenum" id="Page_68">68</span>
+told off for the treasure-hunt. They were eventually
+placed under the command of Commander Damant,
+who had played so important a part in the diving
+experiments carried out by the Admiralty a few years
+ago, and who had himself attained the record depth
+of 210 feet in August, 1906. The fact that the cleverest
+diving expert in the British Navy was detailed for the
+operation is proof that the Admiralty realized that the
+recovery of the treasure would prove no easy task.
+No one knew at the moment exactly how strenuous
+the fight was going to be.</p>
+
+<p>The first salvage craft, which was later replaced by
+the <i>Racer</i>, went off to the Donegal coast and swept
+the area in which the <i>Laurentic</i> had disappeared. The
+salvors found the wreck in due course, and they had
+the satisfaction of knowing that they were within
+120 feet of a stupendous fortune of about £5,000,000.
+A bare depth of 120 feet of water separated them from
+the greatest treasure-trove of modern times, but the
+treasure could not have been more secure had it been
+resting beneath 120 feet of solid steel. Indeed, had
+the treasure been so buried, instead of underneath
+120 feet of water, it would probably have been recovered
+very much sooner.</p>
+
+<p>Despite difficult conditions, a certain optimism
+prevailed that the treasure would soon be brought to
+the surface. But the optimists reckoned without the
+enemy. Somehow the Germans managed to find out<span class="pagenum" id="Page_69">69</span>
+where the <i>Laurentic</i> was wrecked, and their submarines
+quietly waited their opportunity and began to make
+things hot for those engaged in the treasure-hunt.</p>
+
+<p>One enemy submarine haunting the vicinity discreetly
+vanished as a British torpedo boat came on
+the scene. A day or two passed, and the torpedo
+boat was called for urgent duty elsewhere. Meantime,
+there had not been the slightest sign of the enemy
+underwater craft, which had apparently recognized
+that that particular spot was rather unhealthy and
+therefore to be avoided.</p>
+
+<p>Feeling fairly secure, the salvors, according to an
+unofficial report, determined to get on with their
+job. A diver donned his dress, his helmet was screwed
+on, and the air-pumps began to heave as he dropped
+down to resume operations. He had been down but
+a short time when he felt himself plucked off his
+feet by a mighty pull on his life-line and air-pipe. He
+struggled to right himself, but it was quite useless.
+An irresistible force dragged him upwards; then he
+felt himself being drawn through the sea like a salmon
+at the end of a line.</p>
+
+<p>Something was running away with him. It was an
+awful experience. He wondered what had happened
+and how it would end. His senses began to reel; he
+found a difficulty in breathing.</p>
+
+<p>Somehow he managed to keep his head and act as
+the emergency demanded, closing the valve by which<span class="pagenum" id="Page_70">70</span>
+the air escaped from his helmet. A minute later he
+broke the surface.</p>
+
+<p>He could hear the seas slapping the top of his helmet
+as he was dragged along at a smart pace. His heart
+pounded, a terrible humming droned in his ears, but
+he strove hard to retain his senses.</p>
+
+<p>“What’s up?” he thought. “What on earth’s
+happening?”</p>
+
+<p>He had no chance of finding out. He was prisoner
+in a metal helmet and a rubber suit. He knew he was
+at the surface, because of the light that filtered through
+the glass of his helmet and the seas that swished
+against the copper. As he was dragged along, he had
+a tendency to spin at the end of his line, which gave
+him a dreadful sensation.</p>
+
+<p>In a dazed sort of way the diver was wondering
+how long the ordeal would last, when he suddenly
+felt himself plucked clear of the water. The next
+thing he remembers is something scorching his throat
+and the cool air playing about his head. He looked
+round and found he was lying on the deck of the salvage
+vessel, and he thanked his lucky star that all was well.
+Then he was placed in the recompression chamber
+aboard, so that the dangers of being dragged hastily
+from such a depth might be avoided, and the risk of
+bubbles of nitrogen forming in the blood averted.
+The air-pumps were set going to raise the pressure of
+the air in the steel chamber to the same pressure as<span class="pagenum" id="Page_71">71</span>
+that at which the diver had been working, and gradually
+the pressure was reduced until it was the normal
+atmospheric pressure and the diver was able to be
+taken out.</p>
+
+<p>While he was on the bottom, a German submarine
+had stealthily approached the salvage vessel. Suddenly
+it started to attack, and the salvage steamer
+had to cut and run for it, dragging the unfortunate
+diver in its wake. The attack was so unexpected
+that there was no time to pull up the diver in accordance
+with the rules. To pull him up in the ordinary
+way would, as a matter of fact, have taken half an
+hour. There was no alternative but to tow him
+along willy-nilly and haul him aboard as they fled.
+The experience might easily have cost the diver his
+life, but the recompression chamber fortunately saved
+him from any ill effects.</p>
+
+<p>After this rather exciting episode, it was decided
+that operations to recover the treasure would have
+to be postponed until more peaceful times. The
+treasure-seekers had their hands full in fighting the
+stormy seas and powerful currents, not to mention
+the great depth of water, without having to fight the
+foe as well.</p>
+
+<p>At the end of the war, the battle with wind and
+wave for the treasure of the <i>Laurentic</i> was once more
+resumed. So exposed was her position that for fully
+half the year it was impossible for divers to work<span class="pagenum" id="Page_72">72</span>
+there at all owing to the storms that raged. Even
+in fine weather there were the currents to fight
+against. And their strength at times was almost
+incredible. They could swirl big boulders along the
+seabed as though they were but pebbles.</p>
+
+<p>More than one diver, during his career, has experienced
+the sensation of being picked up like a
+feather and dropped over the side of the wreck on
+which he has been working. He might weigh roughly
+160 lb. Slung over his back would be a 40-lb. weight,
+across his chest would be a similar weight, while each
+boot would be loaded with a leaden sole weighing
+16 lb. Fully equipped he would turn the scale at
+about 3 cwt., yet the current has simply played with
+him as though he were thistledown. Its strength
+has been such that he could not fight against it.
+Consequently, he has been compelled to give up all
+ideas of work and return to the surface. It is indicative
+of what the salvors of the <i>Laurentic</i> had to contend
+with in this respect.</p>
+
+<p>Two years at the bottom of the Atlantic had wrought
+a tremendous change in the once-proud liner. The
+divers found her plates corroded with rust, girders
+collapsing everywhere. The sheer weight of the water
+above her was crushing her flat, squeezing her into a
+shapeless mass just as you might crush a lily in your
+hand. Moreover, she was full of silt and mud.
+Strange fishes glided about her inky depths. Dread<span class="pagenum" id="Page_73">73</span>
+conger eels of mighty girth lurked in the labyrinths
+of the wreck.</p>
+
+<p>In spite of the terrible condition to which the wreck
+had been reduced, the divers finally managed to locate
+the strong-room. The bubbles from their helmeted
+heads flowed ceaselessly upward as the exhaust air
+ascended to the surface. Slowly they made their
+way forward towards some bars, dimly seen within
+the recesses of the ship. They were in the treasure-room.
+The gold and silver lay about them. Some of
+the precious ingots barely peeped out of the silt.</p>
+
+<p>The attendant on the salvage ship heard the telephone
+buzz.</p>
+
+<p>“Hallo!” he said.</p>
+
+<p>“We’ve found the treasure,” said a voice from
+under the sea. It was a squeaky voice, for, strangely
+enough, talking in compressed air gives the voice a
+high pitch, and at this depth it would be impossible
+for a diver to whistle. The pressure of the air on his
+lips would prevent him.</p>
+
+<p>No time was lost in lowering cables, and one by one
+the ingots began to speed to the surface. Then, all too
+quickly, the signal was given for the divers to ascend,
+and the treasure had to be left for another day.</p>
+
+<p>That season ingots valued at £500,000 were recovered
+from the strong-room, after superhuman labour on the
+part of all concerned. So extremely arduous were the
+conditions that our crack divers could only work two<span class="pagenum" id="Page_74">74</span>
+spells of fifteen minutes’ duration each day. Half an
+hour’s toil beneath the sea took as much out of them as
+the ordinary day’s work takes out of the ordinary man.</p>
+
+<p>Once more the winter gales played havoc with the
+wreck, and next spring the divers found that the
+treasure was lost under a mass of twisted plates and
+girders. Imagine a street of lofty houses, then
+imagine that all the buildings were pushed suddenly
+down into the centre of the road, and you will arrive
+at some faint idea of what the ship looked like. Great
+girders were bent into all sorts of strange shapes;
+iron bars thick as a man’s wrist were twisted into
+fantastic curves.</p>
+
+<p>The only way to get to the treasure now was to
+blast a passage with explosives. The difficulties of
+the task were increased by the necessity of hoisting
+every bit of plate out of the wreck and towing it some
+distance before dumping it, in order to make quite
+certain that the plate would not again obstruct the
+divers. The placing of the charges in the most
+effective spots, and the withdrawal of the divers while
+contacts were made and the charges exploded, took a
+long time and entailed endless trouble. But the salvors
+kept at it doggedly, and bit by bit they cut away
+obstructing plates and girders weighing about 300 tons.</p>
+
+<figure id="ip_74" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p074a.jpg" width="2123" height="1408" alt="">
+ <figcaption class="caption">A DIVER GOING DOWN TO BLOW UP PART OF A WRECK TO GET AT THE TREASURE. THE CHARGE OF EXPLOSIVE, WEIGHING
+50 LBS., IS CONTAINED IN THE LONG TIN OVER THE SIDE OF THE BOAT. SOMETIMES THE EXPLOSIVE IS PACKED IN A CANVAS
+BAG THREE OR FOUR FEET LONG AND THREE OR FOUR INCHES ACROSS
+ </figcaption>
+</figure>
+
+<p>Thus they opened up a way to the treasure, and
+once more began to send ingots of the precious metal
+to the surface. Things began to look rosy, and there<span class="pagenum" id="Page_75">75</span>
+seemed the prospect of making a clean sweep of all
+the bullion, when a terrific storm arose and stopped
+operations. When the divers went down again they
+found that more plates had folded down over the
+treasure, as if deliberately to prevent its abstraction.
+It was a dreadful disappointment, for very soon
+afterwards the autumnal gales put an end to the hunt
+for the season.</p>
+
+<p>The next year the <i>Racer</i> was back again off the
+Donegal coast, eager to resume the great treasure-hunt.
+But it proved a terrible season. The weather
+seemed to mock the hunters. For weeks at a time
+work was impossible. As soon as one storm abated,
+another sprang up.</p>
+
+<p>Waiting with all the patience they could muster,
+the divers at length got a chance of going down to the
+wreck. What a change the gales had wrought! No
+longer did the wreck bear any resemblance to a ship.
+She was just a great mound of twisted metal, partially
+buried in the silt. Plates and wreckage lay scattered
+over the seabed in all directions, covering an acre
+or two of space.</p>
+
+<p>Once more the dangerous task of blowing away
+obstructions was resumed. Carried out as expeditiously
+as possible, it yet proved all too slow for those
+engaged on the work. At long last they managed,
+after prodigious efforts, to open up a path, only to
+find the gold as far off as ever. It was buried many<span class="pagenum" id="Page_76">76</span>
+feet deep in sand and mud, and to dig it out with
+shovels was an impossibility, for the sea would wash
+the sand in just as quickly as the divers shovelled it out.</p>
+
+<p>Forty yards above them lay the <i>Racer</i>—a floating
+workshop full of the most remarkable inventions that
+scientists and engineers could devise to assist submarine
+work. Aboard was a mighty 18-inch pump capable
+of sucking up a mountain of sand an hour. The mouth
+of this monster appeared from above. It was placed
+in position by the divers, and they watched the silt
+melting before it as if by magic, flowing up to the
+surface to be dumped a little distance away.</p>
+
+<p>It is no uncommon thing to find such a pump
+sucking up chunks of rock weighing half a hundred-weight,
+and even trying to remove bits of girder and
+plate. But such objects, like deck planks, are rather
+apt to stick in the bend, and then the monster chokes
+and has to receive the attentions of the salvors.</p>
+
+<p>Remarkable as was the work done by the gallant
+divers, the results of the season’s work were fearfully
+disappointing, for only seven bars of gold worth about
+£10,000 in all were recovered. In no wise discouraged,
+the treasure-hunters stole back to the old spot the
+following spring to try their luck again. The gales
+of the winter had torn great plates from the wreckage
+as though they were merely sheets of brown paper and
+dropped them yards away; the decks that had once
+resounded to the laughter of beautiful women were<span class="pagenum" id="Page_77">77</span>
+laid down flat with the seabed. Twisted and rusted
+iron lay for hundred of yards around. Looking for
+a needle in a haystack were an easy task compared
+with finding the treasure amid all this tangled debris.</p>
+
+<p>A long, keen search revealed what had once been
+the strong-room. Great metal plates were piled over
+it, necessitating blasting operations once more. The
+divers toiled until the plates were cut and dragged
+away. Then incredible quantities of silt had to be
+eaten away by the sand-pump, the divers watching
+closely and coming on a bar from time to time. By the
+end of August, 1922, gold worth £150,000 had been
+secured, and early one morning H.M.S. <i>Wrestler</i>
+might have been seen slipping into Liverpool. Directly
+she moored beside the quay, case after case was landed
+from her and placed in a motor-lorry. Those cases—a
+dozen in all—were full of gold which had been recovered
+from the <i>Laurentic</i>, and each case represented
+a small fortune.</p>
+
+<p>All through the season of 1923 the divers carried on,
+searching amid that chaos of rusted iron for the gold
+and silver bars, wresting them one by one from their
+hiding-places on the seabed. For seven seasons they
+have fought the ocean for that mighty fortune of over
+£5,000,000 and their heroic efforts have led to the
+recovery of £4,750,000. Considering the depth in
+which the <i>Laurentic</i> sank, and the perils and difficulties
+besetting the workers, the results are beyond compare.</p>
+
+<p><span class="pagenum" id="Page_78">78</span></p>
+
+<p>Never before has there been a treasure-hunt of such
+magnitude, and how long this will last no one can say.
+A big fortune of £250,000 still lies hidden just off the
+coast of the Irish Free State, and, if the British Navy
+fails to recover it for the British Treasury, it will be
+for the simple reason that its recovery is humanly
+impossible.</p>
+
+<p>For every £100 won back from the depths, the
+divers have received an award of 2s. 6d., so altogether
+they have shared among themselves the sum of £5,937
+a sum that has been well and truly earned. It says
+much for the efficiency of the British Navy when it is
+known that the whole of this perilous treasure-hunt
+has been carried out without a single accident to any
+of the divers engaged.</p>
+
+<p>Many rumours have arisen of wonderful machines
+being used to locate the treasure, of instruments with
+the power to divine the presence of gold, of scientists
+standing on the deck of the salvage vessel watching,
+with bated breath, a needle oscillate round a dial
+until it has indicated that the diver far below is in
+the vicinity of the precious metal. These rumours,
+however, have no foundation in fact, for the treasure
+has been recovered solely by straightforward diving.
+The estimates of the treasure sunk have also varied
+from £3,000,000 to £8,000,000, but the figures given
+here have been furnished me specially by the Admiralty,
+and they are therefore strictly accurate.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_79">79</span></p>
+
+<h2 class="nobreak" id="CHAPTER_VII">CHAPTER VII</h2>
+</div>
+
+<p class="drop-cap b"><span class="smcap1">British</span> salvage experts have performed extraordinary
+feats; the American Navy has
+produced divers excelling even our own;
+but it has been left to the Italians to accomplish the
+seemingly impossible. As a sheer feat of salvage,
+the raising of the <i>Leonardo da Vinci</i> remains unsurpassed.</p>
+
+<p>The night of August 2, 1916, will long be remembered
+in Taranto, for just before midnight the whole
+town was awakened by a tremendous explosion. The
+people leapt from their beds and rushed towards the
+harbour, to find searchlights sweeping the bay and
+the finest battleship in the Italian Navy belching
+forth flames and smoke. The <i>Leonardo da Vinci</i> was
+doomed. In a moment 250 officers and men were
+wiped out of existence, and although the survivors
+fought most valiantly to quell the fire that enveloped
+the ship their efforts were vain.</p>
+
+<p>Suddenly the decks of the battleship canted beneath
+them, shooting them like flies into the bay, and she
+swung right over and sank upside-down in 36 feet of<span class="pagenum" id="Page_80">80</span>
+water. The searchlights from the surrounding battleships
+lit up the darkness. Round and round they
+flashed, seeking the enemy who had dealt this mortal
+blow; but there was no sign of a periscope, nothing
+but the heads of the Italian sailors fighting for their
+lives in the sea.</p>
+
+<p>A time bomb, secretly introduced into one of the
+magazines, had robbed the Allies of one of their most
+powerful battleships. This loss of a first-class ship
+of 24,000 tons, equipped with an armament of thirteen
+12-inch guns, was a grave one to the Italian Navy,
+and the question of salving her at once arose. Famous
+foreign experts came on the scene, gazed on the
+visible portion of the keel of the ship which had cost
+£4,000,000, and shook their heads dubiously.</p>
+
+<p>“Impossible!” they said. “The only thing to do
+is to blow her to pieces.”</p>
+
+<p>The eyes of the Italians flashed. Somehow, at
+some time, they determined to salve the battleship.
+It might be impossible during the war, owing to the
+difficulty of getting material for the operations, but
+in their own minds the honour of Italy would never
+be satisfied until the ship which lay at the bottom of
+Taranto bay once more floated on the seas.</p>
+
+<p>The sinking of the <i>Leonardo da Vinci</i> was, indeed, a
+great blow to the pride of the Italian Navy, and there
+was a general desire on the part of the nation to wipe
+out the stain and turn defeat into a triumph by refloating<span class="pagenum" id="Page_81">81</span>
+the ship. The more difficult the task, the greater
+the triumph; the more impossible it seemed to foreign
+experts, the more determined were the Italians to
+achieve it.</p>
+
+<p>Throwing themselves heart and soul into the matter,
+the officers of the Italian Naval Engineering Corps
+studied the problem most carefully and formulated
+several schemes, among them a plan to build around
+the ship a floating dock which, when completely
+pumped out, would automatically lift the wreck.
+Shortage of steel and other materials at that time
+made this plan impracticable. Then General Ferrati,
+the chief of the Italian naval constructors, evolved a
+plan to raise the ship by means of compressed air and
+carry her upside-down to the dry dock at Taranto,
+where she could be prepared for righting.</p>
+
+<p>It must never be forgotten that the battleship was
+upside-down, and that not only had she to be raised,
+but she also had to be righted. Rivet by rivet and
+plate by plate she had in the course of years been
+built up by hundreds of men into one of the strongest
+structures known. All the rivets and plates had been
+welded into a compact mass of 24,000 tons which now
+lay at the bottom of the sea. Afloat, she obeyed the
+hand and brain of man, would go wherever he desired;
+at his behest she turned to right or left, sped furiously
+through the sea or stopped. Now she was immovable
+as the mountains; to smash her to pieces would have<span class="pagenum" id="Page_82">82</span>
+been a gigantic task, costing months of time, tons of
+much-wanted explosives, and well over £100,000 in
+money. The queer thing is that Ferrati proposed to
+harness air to lift the sunken monster, just as though
+she were an airship instead of a battleship. In such
+ways do master-minds work.</p>
+
+<p>So brilliantly conceived were Ferrati’s plans that
+orders were at once given to put them into execution.
+Divers went down to make a survey of the wreck,
+which was so rent by the explosion that a vast hole
+had been blown right through her from keel to top
+deck. A further survey indicated that the huge
+ship was literally digging her own grave. The weight
+of the upside-down battleship was all resting on the
+funnels and gun turrets, and these, owing to the
+enormous pressure from above, were piercing a way
+slowly but surely through the mud. Day by day
+the ship sank lower and lower, until the whole of her
+upper deck was completely buried and the greater
+part of her hull at the stern had disappeared. In six
+months the funnels cut down through a bed of mud
+over 30 feet thick before they encountered a bed of
+clay, which arrested the sinking of the ship.</p>
+
+<figure id="ip_82" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p082a.jpg" width="2138" height="1322" alt="">
+ <figcaption class="caption">THE ITALIANS BRINGING THE LEONARDO DA VINCI UPSIDE DOWN INTO DOCK AT TARANTO ON SEPTEMBER 17, 1919, AFTER
+FIGHTING FOR OVER TWO YEARS TO RAISE HER FROM THE SEABED
+ </figcaption>
+</figure>
+
+<p>No wonder the experts gave up hope. It really
+seemed that nothing but a miracle could bring the
+great vessel to the surface again. There she was,
+upside-down, buried deep in the clinging mud, an
+enormous, unwieldly mass that the biggest cranes ever<span class="pagenum" id="Page_83">83</span>
+invented were powerless to lift. It is a comparatively
+easy task to raise a weight of 10 tons from the seabed,
+but it is quite a different proposition to lift a
+mountain of metal weighing upwards of 20,000 tons.</p>
+
+<figure id="ip_83" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p082b.jpg" width="2103" height="1309" alt="">
+ <figcaption class="caption">THE UPSIDE-DOWN BATTLESHIP SAFELY DOCKED ON SEPTEMBER, 18, 1919, WITH THE GIANT PONTOONS WHICH HELPED TO
+RAISE HER STILL LASHED TO HER SIDES
+ </figcaption>
+</figure>
+
+<p>In no wise discouraged by the difficulties of the
+problem, General Ferrati and his associate, Major
+Gianelli, ordered large-sized models of the ship to be
+built. These were accurately constructed down to
+the smallest detail, with miniature engines, propellers
+and guns; and every compartment was loaded to
+represent the things on board the battleship when
+she foundered.</p>
+
+<p>A stranger might have laughed at the childishness
+of the Italian officers who were apparently playing
+with toy battleships. But things are not always
+what they seem. Actually these same officers were
+puzzling out the most abstruse problems, carrying out
+remarkable experiments which enabled them to
+determine how the ship should behave in certain
+circumstances. As a result were evolved some intricate
+calculations upon which depended the whole
+operation of raising the ship.</p>
+
+<p>The small part of the keel still showing above the
+surface was used as a platform on which to build huts
+for the salvage workers. Other huts were erected, in
+due course, on platforms built up from the submerged
+keel. The assembling of the plant for the work was
+completed by the spring of 1917, when the people of<span class="pagenum" id="Page_84">84</span>
+Taranto began to observe the figures of divers about
+the wreck.</p>
+
+<p>Those divers had no enviable time. They quickly
+discovered that the explosion had liberated a quantity
+of thick oil which clung to everything within the ship,
+and as they went down it obscured the glass of their
+helmets and rendered the men practically blind. As
+if the oil were not sufficient handicap, there were
+thick clouds of rust which fogged the water and added
+to the discomfort of the divers. Yet the oil, despite
+its drawbacks, proved something of a blessing, for it
+adhered to hundreds of shells and protected them so
+efficiently from the action of the sea that the Italians
+were able to use them after salving them!</p>
+
+<p>The recovery of the ammunition was the first step
+to lightening the ship. Day after day shells were
+hoisted out of the wreck and loaded into lighters. It
+was dangerous work, but it became rather monotonous
+to those engaged in it. Monotony, as is well known,
+is apt to lead to carelessness, and carelessness in
+handling shells may lead to terrible results. It is a
+fine tribute to the carefulness of the men engaged on
+the work to know that they salved nearly a thousand
+12-inch shells, three thousand 4·7-inch shells, some
+torpedoes, thousands of explosive charges and hundreds
+of tons of other ammunition without a single mishap.</p>
+
+<p>Meanwhile, a cable was laid from the power station
+at Taranto right out to the wreck, a distance of a mile<span class="pagenum" id="Page_85">85</span>
+and a half; and with the power thus furnished the
+divers began drilling holes to take the rivets that were
+to hold the patches over the great rents in the hull.
+Slow and arduous work it was, and not without danger,
+for it cost one man his life. The patches were lowered
+into place, a layer of rubber was fitted betwixt the
+hull and the edges of the patches to make them watertight,
+then the patches were successfully bolted home.</p>
+
+<p>More cables were carried out from the power station
+to work the air compressors, and, as soon as the divers
+had made a number of compartments watertight, the
+salvors began to pump air into the sunken vessel. The
+air which was pumped in naturally rose. It tried to
+get away to the surface, but the keel of the battleship,
+which had been most carefully repaired and made
+airtight, prevented it from escaping.</p>
+
+<p>The air was thus caught, as it were, in a trap. There
+was no way out for it. It was not strong enough to
+break through the bottom of the ship, but it was
+strong enough to press down the water within. As
+the volume of air increased, the belt which it formed
+grew in depth until it had forced the water down for a
+distance of 26 feet below the level of the sea outside,
+and men were able to enter the bottom of the vessel
+through an air-lock, work in security in this belt of
+compressed air, and lighten the vessel by taking out
+her stores and coals.</p>
+
+<p>By the beginning of November, 1917, the salvors<span class="pagenum" id="Page_86">86</span>
+occasionally felt the battleship stir slightly beneath
+their feet. Despite the fact that she was buried
+deeply in the mud, her bow was showing the slightest
+of inclinations to rise. The engineer in charge noted
+this with delight. Barely perceptible as was the
+movement, it was more than sufficient to encourage
+him to persevere.</p>
+
+<p>Once more the thick oil cropped up to hamper
+operations and increase the many difficulties. As
+the water was forced down inside the vessel by the
+compressed air, the oil was deposited on everything.
+In most cases this did not matter much, but it was of
+far-reaching importance when it came to searching for
+leaks in the hull. The oil so obscured these places
+that it was extremely difficult to locate them, yet
+everything depended on their being discovered, for
+had they been left unstopped they might have let out
+the air and made it impossible to refloat the ship, or,
+alternatively, let in the water at a critical time and
+led to her sinking in such a position that she could
+never be floated again. Fortunately, the Italian salvage
+men were able to detect all the leaks and stop them
+effectively, as the sequel amply proved.</p>
+
+<figure id="ip_86" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p086a.jpg" width="2167" height="1403" alt="">
+ <figcaption class="caption">AFTER FLOATING FOR TWO DAYS IN DOCK, THE BATTLESHIP WAS COAXED INTO POSITION UNTIL SHE SETTLED WITHOUT
+ACCIDENT ON THE WONDERFUL TIMBER FRAMEWORK SHOWN HERE. IT WAS A FINE FEAT TO ACCOMPLISH
+ </figcaption>
+</figure>
+
+<p>Critics of the operations pointed out that, should
+the salvors succeed in floating the battleship upside-down,
+there was not sufficient depth of water to allow
+her to be taken across that mile and a half of sea to
+dry dock. Even if they managed to get her to dry<span class="pagenum" id="Page_87">87</span>
+dock, all their work would be wasted, for the battleship
+floating upside-down would draw at least 50 feet of
+water, and the dry dock at Taranto was only 40 feet
+deep.</p>
+
+<figure id="ip_87" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p086b.jpg" width="2117" height="1254" alt="">
+ <figcaption class="caption">A REMARKABLE PHOTOGRAPH TAKEN FROM AN AIRSHIP OF THE UPSIDE-DOWN BATTLESHIP IN DRY DOCK
+ </figcaption>
+</figure>
+
+<p>These difficulties were fully considered and plans
+made for overcoming them. As it was an impossibility
+to increase the depth of the dry dock, the only
+way to solve this problem was to decrease the depth
+of water that the battleship would draw. The engineer
+accordingly proposed to detach the funnels, gun-turrets
+and other top hamper from the deck of the
+vessel.</p>
+
+<p>So firmly embedded were these things in the mud,
+that the feat of cutting them off appeared to be more
+than mortal man could accomplish. It was, too,
+pointed out that if divers tried to clear the mud away
+from round the funnels, to enable them to work at
+their task, the sea would quickly fill up the cavities
+again. Yet another aspect of the problem was that
+the mud pressing upwards against the deck of the
+battleship was preventing her from sinking deeper,
+and if the mud were removed the whole weight of the
+<i>Leonardo da Vinci</i> would once more rest on her funnels
+and turrets and drive them deeper still into the clay.</p>
+
+<p>But the engineer, with a stroke of genius, made no
+attempt to clear away the mud at all. Instead, he
+tackled the job from inside the ship. Certain compartments
+were pumped out and used as air-locks,<span class="pagenum" id="Page_88">88</span>
+and in one turret the salvors succeeded, by the use of
+compressed air, in lowering the water to a level of
+56 feet below the surface of the sea.</p>
+
+<p>The men who performed the mighty task of detaching
+the turrets from the ship actually worked 20 feet
+below the level of the mud. All around them outside
+was 20 feet of thick black ooze, and above that the
+illimitable ocean; yet the air we breathe, properly
+compressed, held back the deadly waters and enabled
+the men to work in safety. No wonder the experts say
+we are only just beginning to discover the remarkable
+power of compressed air as an aid to salving ships!</p>
+
+<p>Throughout 1918, some 150 men laboured about
+the ship to free her from her top hamper and masts.
+Despite all difficulties, the gun-turrets, funnels and
+other deck projections were detached from the ship
+and specially prepared so that when the vessel was
+raised they, too, could be brought to the surface. The
+open spaces in the deck left by funnels and turrets
+were covered in and made quite watertight, scores of
+tons of cork being packed into the <i>Leonardo da Vinci</i>
+to give her buoyancy.</p>
+
+<p>Early in 1919 one or two tests showed that they
+could raise the monster when the time was ripe. But
+Major Gianelli, the engineer in charge, was taking no
+chances. To make quite sure of lifting her, he caused
+eight large pontoons to be fixed to her, each capable
+of sustaining a load of 350 tons, so in all he obtained<span class="pagenum" id="Page_89">89</span>
+from them the power to lift 2800 tons. These pontoons,
+or camels as they are sometimes called in
+salvage circles, are strong metal cylinders something
+like big boilers or tanks. They are of the utmost
+importance in salvage operations and figure in most
+wreck-raising work. All were filled with water and
+sunk into position exactly where their lifting power
+was most wanted. The divers lashed them with
+strong steel cables securely to the sides of the battleship,
+and by the month of June the work on the
+mammoth craft was all but complete.</p>
+
+<p>Remained the problem of making it possible to tow
+her to dry dock. Notwithstanding that all projections
+had been cut away from her deck, she drew so
+great a depth of water that it was obvious she would
+foul the bottom before going any distance. To
+obviate this danger, the Italians set dredgers to work
+to cut a channel all the way from the wreck to the
+gates of the dry dock. The making of this channel,
+which was a mile and a half long, entailed the removal
+of thousands of tons of mud, but the salvors regarded
+this task as trivial compared with the work they had
+accomplished on the overturned ship.</p>
+
+<p>Then the dock itself required to be specially prepared,
+for like all dry docks it was planned to take a
+vessel upright and not upside-down. The chocks
+down the centre of the dock, which normally support
+the keel of a docked vessel, were quite useless so far<span class="pagenum" id="Page_90">90</span>
+as the <i>Leonardo da Vinci</i> was concerned. So a forest of
+timber began to spring up in the dry dock. Mighty
+baulks of wood, 15 inches and more square, were built
+up from the bottom of the dock. These followed the
+outline of the ship so that the deck could be brought
+exactly over them and allowed to sink into place upon
+them. Other gigantic piles of timber were constructed
+to support particular parts of the deck.</p>
+
+<p>By September 17, 1919, all these preparations were
+completed. The air compressors forced the water
+out of the pontoons and out of the hull. Certain compartments
+of the ship were filled with water in order
+to balance her evenly—and then the keel, with the
+great pontoons straining upwards, slowly arose out
+of the sea. For a time a stern battle went on between
+the mud which was gripping her and seeking to hold
+her down and the air which was striving to lift her to
+the surface. Then the air won. The battleship slipped
+from the grip of the mud, leaving her guns and turrets
+still embedded, and floated on the surface once more.</p>
+
+<figure id="ip_90" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p090a.jpg" width="2149" height="1303" alt="">
+ <figcaption class="caption">A UNIQUE PHOTOGRAPH OF THE LEONARDO DA VINCI AS SHE LAY IN THE BAY OF TARANTO WITH ALL THE SALVAGE CRAFT
+AROUND HER JUST BEFORE SHE WAS TURNED OVER
+ </figcaption>
+</figure>
+
+<p>A rapid survey was made to see that she was fit
+for her journey, then the tugs took up their task and
+began to tow her slowly along the channel between
+the lines of buoys marking the passage. A stranger
+spectacle than the towing of this upside-down battleship
+was never before seen on the seas. The tugs
+managed to keep the capsized leviathan right in the
+centre of the channel, and by nightfall the vessel was<span class="pagenum" id="Page_91">91</span>
+at the entrance to the dry dock, and was skilfully
+manœuvred inside on the following day.</p>
+
+<figure id="ip_91" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p090b.jpg" width="2101" height="1235" alt="">
+ <figcaption class="caption">TOWING THE UPSIDE-DOWN BATTLESHIP OUT OF DOCK ON JANUARY 22, 1921 IN ORDER TO RIGHT HER
+ </figcaption>
+</figure>
+
+<p>For two days she floated, held up by the compressed
+air within her hull, and during this time certain adjustments
+were made in the mighty timber frame that
+was to support her. The water was now drawn off
+from the dock and the <i>Leonardo da Vinci</i> settled down
+comfortably on her timber framework.</p>
+
+<p>Her settling down placed a huge strain on the
+timbers, some having to bear the very great pressure
+of 225 tons to the square inch. The calculations,
+however, were so cleverly made, and the vast weight
+was so evenly distributed, that the framework supported
+her in perfect security. In itself this was
+a remarkable achievement. The slightest miscalculation,
+or one weak timber, might have brought about
+the collapse of the whole structure, and the battleship
+would have fallen, an absolute wreck, on the bed of
+the dry dock.</p>
+
+<p>For months men swarmed about the upturned
+battleship, doing the final repairs that were necessary
+before she could be righted. The conclusive test of
+the Italians was nigh. Could they succeed in turning
+the great mass of metal the right way up again? No
+power known to man would suffice to right the vessel
+on land. Before the task could be attempted it was
+essential to place her once more in her element, the
+sea. On land she was immovable, on the sea she<span class="pagenum" id="Page_92">92</span>
+floated and could be more or less controlled by man,
+but whether man could perform the miracle of turning
+her right way up again, nobody knew.</p>
+
+<p>The bottom of a ship, of course, has to be strongly
+built to withstand the pressures to which it is subjected.
+The deck, not having to stand the strain that
+the bottom is called upon to bear, need not be built
+so strongly. In this case the deck and the bottom
+had changed places, and it was therefore of the utmost
+importance that the deck should be strengthened to
+withstand the increased pressures that would arise in
+righting the ship.</p>
+
+<p>Out in the bay the dredgers scooped a deep basin to
+enable her to turn over without fouling the seabed,
+and towards the end of January, 1921, the <i>Leonardo da
+Vinci</i> was towed to the place where it was proposed
+to right her. Four hundred tons of solid ballast had
+been loaded into her, and the engineers made preparations
+for pumping 7500 tons of water into certain
+compartments on her starboard side. Being above
+the centre of gravity, this weight would make her
+so top-heavy that she was bound to overbalance and
+thus turn right side up again.</p>
+
+<figure id="ip_92" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p092a.jpg" width="2101" height="1299" alt="">
+ <figcaption class="caption">UPRIGHT ONCE MORE AFTER BEING UPSIDE DOWN FOR FOUR YEARS. SHE RAISED A HUGE WAVE AS SHE SWUNG OVER,
+AS MAY BE SEEN FROM THIS PHOTOGRAPH WHICH WAS TAKEN FROM AN AIRSHIP
+ </figcaption>
+</figure>
+
+<p>There in the bay lay the still stricken leviathan.
+The valves were opened to allow the sea to enter her
+compartments, and the salvage men scrambled from
+the upturned keel and pulled away from her in their
+boats. The water began to flow in, and by the time<span class="pagenum" id="Page_93">93</span>
+some 800 tons had entered she began to turn ever
+so slowly. Soon, as the weight of water increased,
+she swung over with a rush, raising a big wave as the
+deck swept clear of the water. For a moment it
+looked as though she would swing right over and
+finish upside-down again. But the engineers had
+worked out their calculations to such a nicety that
+the battleship finally came to rest with a slight list,
+just as they had foreseen.</p>
+
+<figure id="ip_93" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p092b.jpg" width="2117" height="1306" alt="">
+ <figcaption class="caption">THE LEONARDO DA VINCI READY TO GO INTO DRY DOCK AGAIN TO BE REFITTED. A BRILLIANT SALVAGE FEAT IS RECORDED
+IN THESE REMARKABLE PHOTOGRAPHS WHICH ARE REPRODUCED BY COURTESY OF THE ITALIAN NAVAL ATTACHE
+ </figcaption>
+</figure>
+
+<p>Across her deck, in big letters, was seen the motto
+of the famous <i>Leonardo da Vinci</i>: “Every wrong
+rights itself,” painted while the vessel was still upside-down
+in dry dock. It was a happy thought, and a
+pandemonium of cheering broke out as the legend
+came into view to tell of the most remarkable salvage
+feat ever accomplished.</p>
+
+<p>The salving of the ship and her final righting took
+four and a half years. It was a Herculean task, and
+from first to last cost the Italian Government £135,000.
+Unhappily, General Ferrati, who conceived the brilliant
+plan, did not live to see it completed. He was succeeded
+as director of operations by General Faruffini,
+who in turn was succeeded by General Carpi, but
+during the whole time Major Gianelli was in charge
+of the work and to him is due the credit for carrying
+out from beginning to end, and bringing to a triumphant
+conclusion, the most wonderful salvage feat ever
+performed by man.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_94">94</span></p>
+
+<h2 class="nobreak" id="CHAPTER_VIII">CHAPTER VIII</h2>
+</div>
+
+<p class="drop-cap b"><span class="smcap1">Before</span> the Great War the number of concerns
+specializing in salvage work were so few
+that probably all could be numbered on the
+fingers of both hands. Sweden had a fine salvage unit
+at Stockholm, a Danish company worked from Copenhagen,
+Germany possessed a very powerful salvage
+plant, while perhaps half a dozen salvage concerns
+operated in British waters, the most important being
+the Liverpool Salvage Association, the London Salvage
+Association and the famous firm of Henry Ensor, at
+Queenstown in Ireland.</p>
+
+<p>In the number of marine salvage units she could
+muster, Great Britain was thus particularly fortunate.
+The dangers of our coasts have long been regarded
+as a drawback, yet in time of crisis they proved a
+blessing in disguise, for the yearly toll of wrecks on
+our shores has provided fine experience for our salvage
+experts and made them second to none in the world.</p>
+
+<p>When the Germans hurled their challenge at
+humanity, all the salvage concerns operating in Great
+Britain were at once taken over by the Admiralty<span class="pagenum" id="Page_95">95</span>
+and placed under the command of Commodore F.&nbsp;W.
+Young. For long Commodore Young had acted as
+chief salvage officer to the Liverpool Salvage Association,
+and forty years’ experience of raising wrecks
+had given him a knowledge of the subject that was
+unique. Wandering round our shores in storm and
+shine, fighting to get ships off the rocks, struggling
+to save their cargoes, he learned to know our rugged
+coast better than the average man knows the lines
+on the palm of his hand. The reefs from which a ship
+might never escape, the sandy bays that provided
+shelter, the bars that lurked in wait for unwary ships,
+all were known to him. His knowledge was such
+that he was able to sum up the chances of a ship
+directly he heard where she was wrecked.</p>
+
+<p>Whatever blunders may have been made in appointing
+other men to other commands, the First Lords
+of the Admiralty made no mistake in selecting Commodore
+Young to be Director of Naval Salvage.
+Generals came and went, Admirals were moved up
+and down, but this one man was in control of the
+Admiralty Salvage Section throughout the whole war,
+bearing the grave responsibilities of a most important
+post from beginning to end.</p>
+
+<p>The first work of the Admiralty Salvage Section
+was purely naval. These were the men who laid the
+mines to guard our harbours, and upon them devolved
+the duty of laying down those long lanes of mighty<span class="pagenum" id="Page_96">96</span>
+nets to protect our troopships hurrying from England
+to France. When the <i>Lion</i> was so sorely stricken
+at Jutland, it was one of the section’s salvage steamers
+that helped her into port, and they were men of the
+Salvage Section who patched her scars and made it
+possible for her to limp home.</p>
+
+<p>But the work of the Salvage Section changed completely
+with the coming of the unrestricted campaign
+of the German submarines. No longer was it purely
+naval in character. Thenceforward it became general,
+and the officers and men of the section had to stand
+ready to save merchant vessels as well as warships.</p>
+
+<p>So grave a menace was the enemy submarine
+campaign that foreign shipowners refused to take the
+risks of sending ships to Great Britain, for no underwriter
+with any sense could be expected to insure
+ships when the Germans were torpedoing merchantmen
+at sight. Similarly no shipowner with any
+sense would send a ship here that was uninsured,
+for if his ship were torpedoed the whole loss would
+fall on him. For this reason alone there was a likelihood
+of diminishing supplies of food and munitions
+coming to our ports.</p>
+
+<p>The British Government rose to the situation by
+becoming the biggest underwriting concern in the
+world and insuring every ship entering and leaving
+our ports. Great Britain accepted the responsibility
+for all losses, and the shipowners knew they were<span class="pagenum" id="Page_97">97</span>
+sure to get their money in the event of their ships
+being sunk. As a further precaution, the system of
+convoy was instituted, whereby half a dozen or a
+dozen ships journeyed together under the escort of
+some of our warships. An additional measure to
+cope with the marauding submarines was to arm our
+merchantmen so that they stood at least a chance of
+beating off an attack.</p>
+
+<p>Shrewd as were the German calculations of winning
+the war by the submarine campaign, and nearly as
+the enemy succeeded, they reckoned without our
+Admiralty Salvage Section. While all the powers of
+the British Admiralty were concentrated on destroying
+the German underwater craft, the abilities of the
+Naval Salvage Section were focused on repairing the
+damage wrought by enemy torpedoes. From a comparatively
+minor position, the Salvage Section sprang
+into paramount importance. As the list of torpedoed
+vessels grew day by day, so our salvage organization
+was enlarged to grapple with the extra duties.</p>
+
+<p>Directly a ship was torpedoed, the news was wirelessed
+to Whitehall, and the nearest available naval
+craft was ordered to stand by and render all the
+assistance possible until a salvage steamer arrived
+from the most convenient depot to take over. Salvage
+steamers and depots were dotted at various ports
+all round the coast, and as soon as particulars flashed
+through to the Director of Salvage he detailed his<span class="pagenum" id="Page_98">98</span>
+nearest available unit for the job. If a vessel still
+floated, he despatched powerful tugs to tow her to
+port; if she sank, he instructed a salvage officer to
+report on her position immediately.</p>
+
+<p>No time was wasted, for the loss of one tide might
+easily have meant the total loss of the vessel. Within
+a few minutes of the report coming to hand, the
+Director dealt with the case and suggested how it
+should be treated.</p>
+
+<p>Commodore Sir Frederick Young’s calmness was
+indeed amazing. I have vivid recollections of seeing
+him in his room at Whitehall when the submarine
+campaign was at its height. The newspapers were
+full of the tales of sinking ships, people were talking
+about it agitatedly, faces in the inner precincts of
+Whitehall were grave and obviously concerned, but
+the Director of Salvage remained quite unruffled.
+As I sat talking with him, the news came through of
+seven more ships being sunk; on top of it arrived
+the information that one of the salvage ships herself
+had been torpedoed in the Mediterranean. Yet the
+Director of Salvage did not turn a hair.</p>
+
+<p>He asked one of his officers the whereabouts of
+another salvage craft.</p>
+
+<p>The officer told him.</p>
+
+<p>“Send her out to replace the ——,” and he mentioned
+the name of the sunken salvage ship, which I
+have long since forgotten.</p>
+
+<p><span class="pagenum" id="Page_99">99</span></p>
+
+<p>He puffed quietly at his pipe, screwed a monocle
+into his eye, and scanned the telegrams with their
+bad news. Then he gave a few orders, and in a moment
+or two the wires were humming with instructions to
+various salvage units to hurry to the aid of the stricken
+ships.</p>
+
+<p>It was all done so quietly and simply, without one
+sign of flurry or fuss on the part of the sturdy figure
+clad in a simple blue serge suit such as thousands of
+civilians wear to-day. Yet coming in and out and
+waiting deferentially on his word were naval figures
+resplendent in gold braid. The contrast emphasized
+the simplicity of the man controlling this supreme
+service. His unaffected ways and quiet manner
+masked an amazing cleverness, for no man alive was
+imbued with a greater genius for sea salvage work
+than this modest man sitting composedly at his desk
+by the pleasant window in Whitehall.</p>
+
+<p>His big room was set off in the centre by a round
+polished table containing a bowl of flowers. Photographs
+of salvage ships dotted the walls, while various
+charts of the British Isles stuck full of coloured flags
+bristled with information to those able to read them.
+Other charts were concealed beneath spring blinds
+that sprang up at the touch of authority. By studying
+these charts, the Commodore was able to tell at a
+glance just how the situation stood, where ships were
+sunk, where ships were beached, where his salvage<span class="pagenum" id="Page_100">100</span>
+units were working. On a side-table was a big book
+of charts that could only be lifted with an effort, and
+another table contained a model ship showing the
+standard patch.</p>
+
+<p>Called into being by the war, the standard patch
+certainly proved one of the greatest aids of the Salvage
+Section, for many a ship that would have ended her
+days at the bottom of the sea was brought safely into
+port under the protection afforded by this invention.
+The standard patch was formed of grooved timbers
+fitting one into another, something like matchboards,
+and in appearance it resembled the top of a gigantic
+roll-top desk. Owing to its construction, it was
+admirably adapted for fitting the curves of the hull
+of a ship.</p>
+
+<figure id="ip_100" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p100a.jpg" width="2217" height="1404" alt="">
+ <figcaption class="caption">A TORPEDOED SHIP WHICH WAS SAVED BY BEING BEACHED
+ </figcaption>
+</figure>
+
+<p>In fitting a standard patch, the size of the hole in
+the hull was first ascertained, then the patch was
+made, bolted into position, and the edges were made
+watertight with cement. Many ships had to be
+beached at the nearest spot in order to save them
+from foundering, and the standard patch was then
+fitted to enable them to reach port and undergo
+permanent repairs. Other ships still remained afloat
+after being torpedoed, and it was no uncommon sight
+to see the ship’s carpenters constructing a standard
+patch upon the deck. When the patch was finished,
+it was lowered over the side, the bottom edge being
+weighted to make it sink in an upright position, while<span class="pagenum" id="Page_101">101</span>
+the divers guided it into place and secured it with
+bolts and nuts.</p>
+
+<figure id="ip_101" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p100b.jpg" width="2056" height="1429" alt="">
+ <figcaption class="caption">THE STANDARD PATCH WHICH WAS FITTED OVER THE HOLE IN THE SHIP’S SIDE. AS MAY BE SEEN, EACH TIMBER WAS
+BOLTED HOME AND THE EDGES WERE MADE WATERTIGHT WITH CEMENT. THESE PATCHES WERE OF GREAT SERVICE
+IN DEFEATING THE GERMAN SUBMARINE CAMPAIGN
+ </figcaption>
+</figure>
+
+<p>Despite its temporary character, the repair was
+strong enough to enable the ship to journey to the
+dock set aside for her reception. Yet many a ship
+met various adventures on the way, and her journey
+to port was rather a protracted affair. One such
+case was that of a large vessel torpedoed by the
+Germans. Luckily, she did not sink immediately.
+Her bulkheads held and her captain was able to head
+for the shore until she touched bottom and settled
+down. Along came the salvage unit, and, ascertaining
+the damage, worked desperately to fit a standard
+patch. The patch was duly put on, the many bolts
+screwed up, and the vessel pumped out and towed
+off to port.</p>
+
+<p>The salvage officers were congratulating themselves
+on work well done when the unexpected happened.
+There was a dull explosion and a giant
+cascade against the side of the steamer. She had been
+caught a second time by a German submarine! Her
+nose was headed inshore and once more she touched
+bottom.</p>
+
+<p>Quickly as they could, the salvors tackled her, for
+she was not the only ship on the sea receiving the
+unwelcome attentions of the Germans, and the salvors
+were in constant demand all along the coast. They
+sized up the new damage, made another patch, drilled<span class="pagenum" id="Page_102">102</span>
+the holes in the hull, fitted a felt bed for the patch to
+rest against and screwed it tightly home. Then the
+pumps were set going, the damaged hold was emptied
+and her keel came up from the sandy bed in which
+it had been resting.</p>
+
+<p>The ship, which had survived two German torpedoes,
+continued her interrupted journey, but she had only
+been an hour or two on the way when another enemy
+submarine got her. Whatever the salvage men said
+and thought, they started to patch her up again, and
+in time they had the thrice torpedoed vessel continuing
+her slow journey to the dock where she was to be
+repaired.</p>
+
+<p>Before they could get her home, however, her
+rescuers were compelled to beach her and struggle to
+save one or two very urgent cases. They accordingly
+put her ashore in a sheltered bay in the Isle of Wight
+where they knew she would be quite safe until such
+time as they could attend to her. She was months
+making a short trip of a few miles round the south
+coast, but she seemed to have as many lives as a cat,
+and eventually reached dry dock where the damage
+wrought by German torpedoes was properly repaired.</p>
+
+<p>The remarks of the Germans must have been rather
+interesting when they discovered that they were
+torpedoing the same ship time after time. Probably
+they thought it was some trick the British were playing
+on them, some gigantic bluff to make them waste<span class="pagenum" id="Page_103">103</span>
+torpedoes. Anyway, although they tried and tried
+and tried again, the Admiralty salvage men, not to be
+outdone, managed to save the ship from the clutches
+of the Germans after all.</p>
+
+<p>So long as the submarine campaign continued, it
+was indeed a gigantic tussle between pumps and
+patches and torpedoes. At first the torpedoes had it
+all their own way, but pumps and patches in the
+skilful hands of the Admiralty Salvage Section began
+to rob the Germans of more and more of their prizes,
+and they ultimately proved a most important factor
+in bringing home to the foe that the game was not
+worth the candle.</p>
+
+<p>The demand for pumps of all types was tremendous.
+Motor pumps, steam pumps, electric pumps—all were
+required, and the pump-makers were kept busily
+employed night and day. The war brought out the
+good points of one pump known as the electric submersible
+pump. Invented in pre-war days by an
+electrical engineer named Macdonald, this invention
+did not attract the notice it deserved, and in the
+end the inventor sold out his rights and emigrated
+to Canada. Since then his pump must have been very
+successful financially, for one or two that happened
+to be aboard a battleship at the battle of Jutland did
+such wonderful service that the whole of the British
+Navy was fitted with them.</p>
+
+<p>Many had tried to solve the problem of an electric<span class="pagenum" id="Page_104">104</span>
+pump, but generally they came to grief owing to the
+current short-circuiting in the water. Macdonald
+worked at the problem until he succeeded in overcoming
+it, and the result was a drum-like pump with
+the inner parts spinning at a high speed and forcing
+the water upwards through the pipe. Instead of
+fixing his pump at the top end of a suction pipe,
+Macdonald placed his pump at the bottom end of a
+pipe and dropped it into the water. The pump
+weighed about half a ton, and owing to the fact that
+it worked entirely under water, with water flowing
+all round and through its bearings, it was not liable
+to suffer loss of efficiency through air leakage. The
+tendency of the pump to overheat owing to the speed
+at which it worked was checked by the cold sea water
+always passing through it. It was, in effect, a water-cooled
+pump that was excellent for working at depths
+a little beyond the reach of the ordinary pump.</p>
+
+<figure id="ip_104" class="figcenter" style="max-width: 23em;">
+ <img src="images/i_p104a.jpg" width="1446" height="2076" alt="">
+ <figcaption class="caption">THREE OF THE ELECTRIC PUMPS WHICH PROVED THEIR EFFICIENCY DURING THE WAR.
+THEY REMAINED IN THE HOLD OF THE SUNKEN WESTMORELAND FOR THREE
+MONTHS UNTIL SHE WAS RAISED. WORTH £3,000,000, SHE WAS BY FAR THE RICHEST
+SALVAGE PRIZE OF THE WHOLE WAR
+ </figcaption>
+</figure>
+
+<p>For touch-and-go cases the submersible pump was
+much in demand by salvage officers, but for cases that
+required long and steady pumping for days and perhaps
+weeks the wonderful Gwynne pumps were not to be
+excelled. Their extraordinary reliability is marvellous.
+So long as you give them the steam to work with,
+coupled with proper attention, they will do almost
+anything that you ask of them. They will pump
+steadily for days and even weeks without stopping,
+throwing overboard the specified number of tons of<span class="pagenum" id="Page_105">105</span>
+water an hour. They are, indeed, among the mechanical
+marvels of the age, practically as perfect as any
+machine is ever likely to be.</p>
+
+<figure id="ip_105" class="figcenter" style="max-width: 23em;">
+ <img src="images/i_p104b.jpg" width="1423" height="2037" alt="">
+ <figcaption class="caption">THE DAMAGE WROUGHT BY A GERMAN TORPEDO. A GOOD IDEA OF THE IMMENSITY
+OF THE HOLE MAY BE GAINED BY COMPARING IT WITH THE LEGS OF THE MAN
+STANDING ON THE SCAFFOLDING IN THE WRECKED ENGINE ROOM. DESPITE THE
+DAMAGE, THE SHIP WAS SAVED
+ </figcaption>
+</figure>
+
+<p>So sure are they, that salvage men will willingly
+put to sea in a badly leaking ship and set out on a
+voyage that may last a week or two. If the pumps
+stopped, the ship might founder in two or three hours.
+The men know it, but they do not worry. They have
+implicit faith in the pump, and although merely the
+power of the pump stands between them and death
+they carry on quite unconcerned. And while the
+water is finding its way into the breaches in the hull
+of their ship the pumps are steadily throwing it over
+the side.</p>
+
+<p>As Henry Ensor, one of the cleverest salvage experts
+alive, once remarked to me: “For a long voyage in
+a leaking ship, give me the Gwynne.”</p>
+
+<p>Pumps, indeed, played a big part in beating the
+German submarine, and it was the submersible type
+that figured in the case of the <i>Westmoreland</i>, for three
+placed in the hold of this vessel were left submerged
+for nearly three months and upon withdrawal worked
+quite as well as when they were put down.</p>
+
+<p>No richer prize than the <i>Westmoreland</i> fell to the
+Salvage Section during the whole war, for ship and
+cargo were worth about £3,000,000. The vessel was
+steaming in the neighbourhood of St. Bees Head on
+her way to Liverpool when an enemy submarine let<span class="pagenum" id="Page_106">106</span>
+loose a torpedo. The missile ran true, and a moment
+later a terrific explosion told the Germans they had
+bagged their game. Whereat the attacking submarine,
+knowing the sea thereabouts was likely to be well
+patrolled for some little time to come, quietly slid off.</p>
+
+<p>True as the torpedo ran, the Germans made a slight
+miscalculation. Though trifling, it made all the difference
+in the end. Instead of the torpedo hitting in
+that vital spot amidships and destroying the engines,
+it struck forward in No. 2 hold and tore an enormous
+hole in the hull of the ship big enough to drop a small
+house into. The heart of the ship, the engine-room,
+was untouched, and the captain still retained the power
+to drive his ship through the seas.</p>
+
+<p>Slim destroyers slipped over the horizon and crowded
+round the torpedoed vessel. Fortunately her bulkheads
+held firm and, although the damage was such
+that it looked as if the ship might founder at any
+moment, the captain held his course in a valiant attempt
+to reach port.</p>
+
+<p>Slowly the bow of the ship sank lower and lower
+in the water, until it seemed impossible for her longer
+to remain afloat. At last a destroyer manœuvred
+into position and took off captain and crew, and they
+stood by to see the last of the ship. Instead of sinking,
+however, she still hung there, and the captain and
+crew returned to her in order to try once more to get
+her to port. There was just a chance that they<span class="pagenum" id="Page_107">107</span>
+might succeed, and the captain was not going to lose
+that chance.</p>
+
+<p>Engineers and stokers went below to give her steam,
+and she limped lamely along, continuing to go down
+by the head. As her bow went down, so her stern
+came up until it was obvious that if she did not soon
+sink she was bound to become unmanageable, for in a
+short time her screws would be clear of the water
+and churning the air instead of the sea. Heading her
+for the beach while there was yet time, the captain
+took her in until her propellers were right in the air
+and her bow scraped the bottom, then he and the
+crew were taken off and the <i>Westmoreland</i> quietly
+settled down.</p>
+
+<p>If only she had settled at high tide, the <i>Westmoreland</i>
+might have proved an easy case for the Salvage Section
+to deal with. But with the usual perversity of things,
+she went down at low water, and as the tide rose, the
+sea began to pour out of the broken hold along the
+shelter deck and over the tops of the bulkheads into
+all the other holds. Unluckily her bulkheads had
+not been built right up to the top deck. Instead, they
+reached only to the previous deck, the shelter deck,
+and there was nothing to prevent the seas washing
+the whole length of the shelter deck, which was just
+what they did. The consequence was that the whole
+ship filled with water, and at high tide she was quite
+submerged, with her top deck 30 feet below the surface.</p>
+
+<p><span class="pagenum" id="Page_108">108</span></p>
+
+<p>Commander Kay hastened to the spot and surveyed
+the wreck. Quickly he saw that the only way of
+raising the ship and getting her to port was to prevent
+the seas from washing out of the damaged hold into
+the sound holds. It appeared simple, but the men
+who began to strive to carry out the scheme had
+the struggle of their lives.</p>
+
+<p>It was February, when the weather was just as bad
+as it could be. The heavy seas and strong currents
+effectually prevented any work being done for three
+or four days a week, and on the other days it was only
+possible to work for two or three hours at low tide.
+Watching their opportunities, the divers scrambled
+into the wreck and gradually timbered in a mighty
+hole, 40 feet across, that was blown in the shelter
+deck by the force of the explosion. The first step
+in their struggle with the sea was looked upon as won.</p>
+
+<p>Barely was the work completed when the sea,
+frothing with fury, raged through the hole in the hull
+and battered continuously at the underside of the
+work until the timbering was reduced to matchwood.
+I have already mentioned that salvage men are sparing
+of words, and, if they said but little on this occasion,
+no doubt what they said was to the point.</p>
+
+<p>With that patience which is beyond all praise, they
+resumed their efforts with a firm determination not
+to be again cheated by the sea, so they used steel to
+counter the force of the waves. Whenever tide and<span class="pagenum" id="Page_109">109</span>
+weather served, they worked with might and main to
+build watertight walls—or a steel trunkway, as the
+salvors called it—from the shelter deck of the damaged
+hold right up to the top deck in order to confine the
+sea to that hold and prevent it from washing over
+the tops of the other bulkheads. By then the salvors
+realized that it was quite hopeless to attempt to patch
+the hull of the ship to prevent the seas from entering,
+for no temporary work could withstand the full force
+of the Atlantic gales. Consequently, the divers concentrated
+on building their trunkway, and in a month
+it was completed and the water was effectually shut
+off from washing into the other holds.</p>
+
+<p>The salvors determined now to try to move the
+ship to a more sheltered position where they would
+be able to work for longer periods and with fewer
+interruptions. Accordingly, pumps were set to work
+pumping out the water in the sound holds, and in
+time the <i>Westmoreland</i> swung clear of the bottom.
+The tugs caught hold of her and towed her inshore
+for a couple of miles, when she bumped the bottom
+again and was allowed to settle. It was 2 miles to the
+good, the water was much shallower, but even more
+important was the additional shelter which made it
+possible for the men to work more continuously.</p>
+
+<p>So the divers toiled away with renewed vigour,
+hauling the cargo out of the ship to lighten her, hoisting
+out case after case of butter for which the people were<span class="pagenum" id="Page_110">110</span>
+clamouring. It was, fortunately, none the worse for
+its immersion, and I believe it duly reached the tables
+of the people, who had no idea that they were eating
+butter which had been at the bottom of the sea. If
+the true story be told, there is little doubt that a
+large quantity of food rescued from the clutches of
+Neptune was duly eaten by the British people without
+their being any the wiser. Necessity knows no law,
+and when famine is looming nigh, as it was then, butter
+that has been on the seabed is better than butterless
+bread. In any case the butter ration was so small—but
+two ounces a week—that no danger could possibly
+accrue through eating it.</p>
+
+<p>Tons and tons of timber props were built into the
+ship to strengthen her in all directions. The problem
+of patching the vessel was again considered, but the
+weather was such as to render patching impracticable.
+So the salvors allowed the waves to thunder in through
+the gaping hole in her side, whence they gushed out
+of the top of the ship in fountains of spray. There was
+nothing else to be done in the circumstance. Had
+the salvors succeeded in covering in that mighty
+hole in the shelter deck strongly enough to keep back
+the seas, the seas would have raged about inside
+the damaged hold and smashed everything to pieces;
+consequently it was much wiser to leave them an outlet.
+The trunkway was a safety valve by which the seas
+escaped after tearing through the gaping wound.</p>
+
+<figure id="ip_110" class="figcenter" style="max-width: 43em;">
+ <img src="images/i_p110a.jpg" width="2737" height="1376" alt="">
+ <figcaption class="caption">ONCE THE FORWARD HOLDS OF A SHIP FILL AND DRAG HER DOWN BY THE BOW SHE IS RENDERED HELPLESS. SHE MAY
+STILL REMAIN AFLOAT, HER ENGINES MAY BE PERFECT, BUT HER CAPTAIN NO LONGER HAS ANY CONTROL OVER HER BECAUSE
+HER PROPELLER IS OUT OF WATER
+ </figcaption>
+</figure>
+
+<p><span class="pagenum" id="Page_111">111</span></p>
+
+<p>Fourteen weeks after work was first started, Commander
+Kay decided that the time had come to make
+the final lift and get the <i>Westmoreland</i> to dry dock.
+The electric pumps were switched on and kept running
+until the waterlogged holds were cleared, and the
+torpedoed vessel rose off the sandy bottom and floated.
+Then cropped up the vital matter of balance. For
+weeks the divers had been fighting to rid the ship of
+water, and now, paradoxically enough, they found
+they had pumped out so much that her stern came up
+clear of the surface, while her bow was barely clear
+of the sand.</p>
+
+<p>It was useless to attempt to tow her to port under
+such conditions, for in a short while she would have
+been digging her nose into the sand and sinking once
+more. Before the journey could be essayed, it was
+essential to balance her properly, and this could only
+be done by leaving a sufficient weight of water in the
+after holds to balance the water in the forward hold.
+They had to trim the ship by using water as ballast.
+Calmly they allowed the after holds to fill again,
+then they set the pumps going until she rose on an
+even keel. The stumpy tugs fastened on to her
+and did not let her go until she was safely in dock.</p>
+
+<p>Altogether the Admiralty Salvage Section during
+the war salved nearly 500 ships, valued with their
+cargoes at about £50,000,000. While the submarine
+campaign continued, the British need for shipping<span class="pagenum" id="Page_112">112</span>
+was so great that all salvage efforts were concentrated
+on those ships that could be quickly salved and put
+into commission again. The easiest cases were dealt
+with first, and the more difficult cases were left until
+there was a reasonable opportunity of coping with
+them.</p>
+
+<p>A careful list compiled by the Admiralty after the
+war showed that there were 416 war wrecks lying in
+less than 20 fathoms, or 120 feet, around the British
+coast, and of these it was estimated that one in
+ten might perhaps be raised. Actually 51 war
+wrecks were salved after the Armistice, but as some
+of these were lost in foreign parts the original estimate
+was not so wide of the mark.</p>
+
+<p>These wrecks, upon which the British Government
+had paid out millions in insurance, were the property
+of the State, but the chances of raising them were
+accounted so slight that it was not considered policy
+to spend further money on them. Well-known salvage
+concerns, however, had no difficulty in obtaining permission
+to salve any ship which they had a fancy to
+raise. They had but to go to the shipping department
+concerned in order to win a sympathetic hearing.
+The terms of the contract were on the “no cure, no
+pay” principle, which meant that any salvage firm
+with the courage to risk a few thousand pounds in
+trying to raise a particular wreck was quite at liberty
+to do so. In return for the concession to work on<span class="pagenum" id="Page_113">113</span>
+the wreck, they agreed to give the Government a
+certain percentage of the value recovered, the percentage
+being arrived at by mutual agreement. All
+risk was consequently borne by the salvage concerns,
+who lost their money in the event of failure and shared
+their winnings with the Government if they were
+successful.</p>
+
+<p>The high cost of shipping at that period led to considerable
+activity on the part of salvage concerns, for
+if luck happened to be with them there was the
+prospect of making a fortune out of one operation.
+But a shipping slump without precedent in all history
+quickly worked a tremendous revolution. Some new
+ships halved their value in six months, second-hand
+ships fell in price from £30 a ton to £7 or less a ton.
+One great shipping firm had to set aside a fund of
+half a million in order to write down the value of
+their new ships directly they were launched, for their
+new liners were worth more on the stocks than they
+were in the water. The only way of making their
+ships pay at all was to decrease their cost, and this
+could only be done by sacrificing the money saved
+and placed in reserve. In many cases shipowners
+paid huge sums to shipbuilders in order to be released
+from contracts, for they were able to buy new ships
+at half the price similar ships would cost to build.</p>
+
+<p>This remarkable change was brought about by the
+great shipbuilding programmes forced on the Allies<span class="pagenum" id="Page_114">114</span>
+by the submarine campaign. Not until after the
+war was the full force of these programmes felt.
+The new ships coming off the stocks made up the lost
+tonnage in a few months. The seized German ships
+helped to increase the slump, and the world found
+itself richer by 11,000,000 tons of shipping than it
+had been in 1914. The war had destroyed the markets,
+the Continental nations had no longer any money
+with which to buy goods, and the result was the most
+dramatic change in history. Shipowners who a year
+previously had been clamouring for ships at any price,
+were compelled to let 8,000,000 tons of shipping lie idle.</p>
+
+<p>Of course these conditions played havoc with
+salvage concerns. The fortunes that might have been
+locked up in war wrecks quietly vanished. It must
+be borne in mind that enemy torpedoes in the first
+place had done enormous damage to the sunken ships,
+and what the torpedoes had left undone the storms
+of the Armistice years had finished.</p>
+
+<p>The immersion of a ship for a year or two in the
+sea, with the consequent rust set up in the metal,
+works sorry havoc, while sand and mud swirling about
+in the engine-rooms tend not to improve the engines.
+Every hour that a ship spends on the ocean bed she
+deteriorates in value. Mud is silting into her, sand
+and rust are gnawing away at her, the swell is shaking
+her continuously. The sea soon finds out the weak
+spots and hammers at them until the whole structure<span class="pagenum" id="Page_115">115</span>
+collapses into a fantastic mass. It can be imagined
+what some of the war wrecks were like after a thousand
+days of such treatment. They were not worth salving,
+for no salvage concern would risk thousands of pounds
+just to recover a little scrap metal. These factors
+eventually led to a cessation of salvage activity
+around our shores.</p>
+
+<p>For long after the Admiralty Salvage Section had
+ceased to operate in home waters, one or two units
+were working on the Belgian coast, struggling to
+clear the harbours of Ostend and Zeebrugge from
+the ships that British sailors had so gallantly sunk
+in order to prevent the Germans from using them as
+submarine bases. When the <i>Vindictive</i> went down
+in her allotted place, she covered the British Navy
+with glory. All the might of Germany, all the skill
+of which she boasted, failed to move the sunken ship
+from the spot where the British had placed her. The
+Germans did their uttermost—for they were anxious
+to use the harbour—but they were beaten.</p>
+
+<p>The genius of the Admiralty Salvage Section,
+Commodore Sir Frederick Young, studied the problem.
+The <i>Vindictive</i> was not only full of cement, which had
+set hard directly the water ran into it, but there were
+also many mines aboard, and no one knew whether
+all these mines had gone off or whether some of them
+were still alive. Added to the problem of the <i>Vindictive</i>
+was the fact that the Germans, in their retreat, had<span class="pagenum" id="Page_116">116</span>
+sunk all sorts of craft in the harbour to bottle it up
+completely, and ensure that the Belgians would never
+use Ostend again without going to an awful amount of
+trouble.</p>
+
+<p>For months the divers of the Salvage Section were
+struggling with the wrecks in Ostend, clearing the
+channel, blowing tons of cement out of the <i>Vindictive</i>
+in order to lighten her, cutting away hundreds of tons
+of steel so that there should be so much the less to lift.
+Mighty steel cables were passed under the <i>Vindictive</i>
+by divers and attached to two lifting craft, one on
+either side of the ship; two giant pontoons were
+sunk into place and attached to the hull so that when
+the time came they could be pumped out and their
+power used to help lift the stricken ship off the bottom.
+Some of the compartments in the wreck were made
+watertight, and after about a year of strenuous toil
+the task of lifting the structure was undertaken.
+Pumps were set going, and as the tide rose the shattered
+British warship came off the bottom and was moved
+some distance before the falling tide baulked further
+endeavours. The next day saw the operations carried
+to a successful conclusion amid scenes of wildest
+enthusiasm.</p>
+
+<p>The raising of the <i>Vindictive</i> signalized the last days
+of the Naval Salvage Section, but it was by no means
+the least of the many triumphs that crowned it during
+the war.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_117">117</span></p>
+
+<h2 class="nobreak" id="CHAPTER_IX">CHAPTER IX</h2>
+</div>
+
+<p class="drop-cap b"><span class="smcap1">During</span> the days of the fateful German submarine
+campaign, the divers of the Admiralty
+Salvage Section played their part in many a
+drama, ferreting out clues of vital importance, acting
+as detectives of the deep. While the <i>Untersee</i> boats
+of the Germans menaced our national existence and
+ruthlessly committed many crimes against humanity,
+the deep-sea detectives of the Salvage Section were
+always on their track, studying their habits, learning
+their methods, recovering from watery fastnesses
+those sealed orders which Tirpitz and his staff would
+have given anything to keep out of the hands of our
+alert Admiralty.</p>
+
+<p>More than one U-boat, struggling frantically to free
+herself from the mighty nets in which she had become
+entangled, found herself caught in a trap from which
+there was no escaping. The guardians of the nets,
+going their rounds, marked the agitation of the buoys
+which told of a giant fish struggling below, and if the
+prize could not be brought up and captured, a depth
+charge soon put an end to its struggles.</p>
+
+<p><span class="pagenum" id="Page_118">118</span></p>
+
+<p>Sometimes a submarine was found on the bottom
+without any visible damage to the hull. An accident
+to her machinery had rendered her helpless. The
+Germans fought desperately to put things right. As
+they grappled with the damaged machinery, they saw
+death coming nearer and nearer. When it was obvious
+that they could do nothing, that there was no escape
+for them, many shot themselves to put an end to their
+sufferings. Entering these steel tombs, the divers of
+the Admiralty saw ghastly sights—shot Germans
+lying about all over the place. In some cases it was
+apparent that the trapped men had been driven mad
+by their terror and had run amuck and fought each
+other savagely before they died. They were pitiless
+to others, but in the end the fear of death had
+turned their brains and transformed them into
+madmen.</p>
+
+<p>Of all the submarine crimes which dishonoured the
+name of Germany, one of the worst was the atrocity
+of the <i>Belgian Prince</i>. It started with the sound of
+guns and the whine of shells from which it was impossible
+to flee, and as the wireless mast of the <i>Belgian
+Prince</i> went overboard her captain rang down to the
+engine-room and the ship heaved to. The U.44
+approached warily, waiting to strike again at the least
+sign of resistance, but seeing that the <i>Belgian Prince</i>
+had frankly surrendered a collapsible boat put out
+from the submarine, which was now lying idly on the<span class="pagenum" id="Page_119">119</span>
+surface, and pulled off to the steamer. Captain and
+crew of the steamer were ordered to take to their
+boats and pull to the submarine, and, as they rowed to
+the U.44 under armed escort, the Germans went down
+below to open the sea-cocks of the vessel and place
+bombs to blow the bottom out of her.</p>
+
+<p>Their work completed, the boarding party of Germans
+rowed back to the U.44. Paul Wagenfuhr,
+the German captain, ordered the crew of the <i>Belgian
+Prince</i> to line up on the deck of the submarine. They
+were searched for arms, ordered to take their outer
+clothes off, their lifebelts were taken from them, and
+their boats destroyed with axes. Leaving the seamen
+partially undressed still standing on the deck, the
+Germans entered the conning tower of their boat and
+shut it after them.</p>
+
+<p>The crew of the <i>Belgian Prince</i> still stood as they
+were ordered, wondering what was going to happen
+to them, expecting that now their ship and boats
+had been destroyed the Germans would take them
+into the submarine.</p>
+
+<p>Gradually the U.44 began to move on the surface of
+the sea, and continued to forge ahead for about ten
+minutes. Then suddenly, without warning, just as
+darkness descended, the submarine dived, and the
+forty-three helpless and defenceless men were thrown
+into the water. For a time the air was rent with
+their cries as they fought the eternal sea for their lives.<span class="pagenum" id="Page_120">120</span>
+Then the darkness blotted out the sights and sounds,
+and one by one they sank.</p>
+
+<p>It was as deliberate and cold-blooded a murder as
+was ever committed—the very epitome of that order
+of the German Naval authorities to “destroy without
+trace.” The destruction of the boats with axes to
+cut off all means of escape, the deliberate taking away
+of the lifebelts, the search for weapons, the order to
+the men to take off their outer clothes, all were thought
+out, were part of a settled policy on the part of Captain
+Wagenfuhr, if not on the part of the German Higher
+Command. All were easy to understand. Even the
+object of depriving the crew of their clothes, which
+is obscure to many, becomes plainer upon consideration.
+Men carry papers and things in their pockets
+which lead to identification. In taking their clothes
+from the men, the Germans were also robbing them
+of their identity, for if any of the poor victims happened
+to be found clad only in their shirts floating
+dead in the sea, there was practically nothing to
+furnish a clue as to who they were, what ship they
+belonged to, if they belonged to a ship at all.</p>
+
+<p>But the Germans, in their hurried search of the
+men, overlooked the fact that three of them wore
+lifebelts concealed beneath their clothing, and these
+three men, by the aid of their lifebelts, managed to
+survive until they were picked up. So the world
+learned of the German crime. But for these three<span class="pagenum" id="Page_121">121</span>
+witnesses, nothing would have been known except
+that the <i>Belgian Prince</i> had vanished with every soul
+aboard.</p>
+
+<p>Throughout August 1, 1917, the naval craft were
+scouring the neighbourhood for a sign of the U-boat,
+trying to get on its track. The sea was empty. Casting
+farther and farther afield, one of our torpedo boats
+sighted a periscope on the afternoon of the next day
+nearly a hundred miles from the scene of the outrage.
+Keen eyes at the other end of the periscope must have
+detected the torpedo boat almost as soon as the
+torpedo boat saw the periscope, for our naval gunners
+had time to get in only a couple of rounds before the
+periscope disappeared. Racing to the spot, the
+torpedo boat dropped a depth charge. But she was
+too late: the enemy was gone.</p>
+
+<p>A torpedo fired at a cattle boat proceeding from
+Ireland to England furnished the next clue to the
+enemy submarine. The torpedo missed, and the
+cattle boat, calling up patrol boats by wireless,
+managed to escape.</p>
+
+<p>The U-boat hunted warily, for Paul Wagenfuhr had
+a definite mission to perform. His task was to lay a
+minefield in the way of the cattle boats coming out of
+Waterford harbour in order to interfere with the
+regular traffic to England. The submarine was
+equipped with a number of huge mines and special
+mine-laying apparatus which enabled her to lay<span class="pagenum" id="Page_122">122</span>
+these death-dealers while she herself was snugly out
+of sight beneath the surface. Mostly the mine-laying
+was done at night, and regularly about once a month a
+U-boat would scatter her deadly cargo and pen the
+shipping in harbour until the mines were swept up
+and a passage cleared.</p>
+
+<p>Hardly a ripple stirred the sea when darkness stole
+down over Waterford on the evening of August 4.
+The fisherfolk along the coast, gathering in the village
+inn, spent an hour or two smoking and chatting over
+the doings of the day. Some were still standing
+before the doors of their cottages about midnight
+when they were startled by the sound of a terrific
+explosion at sea, a sound that reverberated over the
+water in the absolute silence of the night. Then,
+faintly, cries were heard.</p>
+
+<p>The cries sent the fishermen speeding to the quay.
+In a short time three fishing boats were speeding
+over the sea, heading in the direction whence the
+cries came. None knew what lay ahead of them, none
+troubled even to ask. Death might be lurking for
+them, but that aspect of the case did not concern
+them. The sound of the explosion and the cries still
+rang in their ears, betokening a disaster which sent
+the fishermen on their swift errand of mercy to succour
+whomsoever they could find.</p>
+
+<p>Standing alert in the prows of their boats, the
+fishermen scanned the sea for signs of wreckage.<span class="pagenum" id="Page_123">123</span>
+From time to time they called, and listened vainly for
+an answer. They were about 4 miles from shore when
+a dark object loomed in the water, a faint cry answered
+their calls. A minute later a man was dragged over
+the side of one of the boats.</p>
+
+<p>The stranger was in a bad state. It was obvious
+he could not long survive. Heading about, the
+fishermen landed the man as quickly as possible, but
+stimulants liberally administered had little effect.
+Just for a time he rallied and managed to gasp out
+the information that he was a member of the crew of
+the U.44, and that they were laying mines when a
+tremendous explosion occurred and shot him up to
+the surface. His end came suddenly soon afterwards.</p>
+
+<p>The U.44, laying mines in the stilly night to deal
+death and destruction to others, strayed unwittingly
+into one of our minefields. One of her mines in floating
+upwards after its release knocked against one of
+ours, and the two exploded with such terrible force
+that the stern of the submarine was practically blown
+away and the men who manned her were drowned
+like rats in a trap. Thus Nemesis overtook the
+Germans.</p>
+
+<p>By Monday, August 6, Commander G. Davis of
+the Admiralty Salvage Section was recalled from
+another salvage case with instructions to recover the
+sunken U-boat. All that night the salvage officer and
+his men laboured at getting the necessary gear aboard<span class="pagenum" id="Page_124">124</span>
+the salvage ship, and at midnight on the Tuesday they
+reached Waterford.</p>
+
+<p>Early next day minesweepers were at work clearing
+a passage for the salvage vessel. It was dangerous
+to move in that area at all, as was manifested during
+the morning when one of the minesweepers herself
+struck a mine and foundered. Without waste of
+time, Commander Davis tackled and raised the minesweeper
+as a preliminary to the important task of
+raising the U-boat.</p>
+
+<p>The usual method of finding the wreck by dragging
+the seabed with grapnels was adopted, and the submarine
+was located in 90 feet of water, lying right
+athwart the current which, owing to its strength in
+this spot, did much to hamper future operations.</p>
+
+<p>The Admiralty was particularly anxious to recover
+not only the papers of the submarine, but also the
+submarine itself. Given the German submarine, the
+British naval experts could go over it at their leisure,
+see exactly how German design was developing, browse
+among the latest German improvements and pick to
+pieces all the most recent German ideas. Not that
+the British Admiralty lagged behind German design,
+but it had the good sense not to despise the enemy
+and to realize it might be possible to learn something
+even from Germans.</p>
+
+<p>To issue an order for the sunken submarine to be
+brought into harbour was easy. A few words in code<span class="pagenum" id="Page_125">125</span>
+tapped out on the wireless and the thing was done.
+But the carrying out of the order was beset with
+difficulties. Commander Davis decided to adopt one
+of the best known methods of raising the wreck by
+utilizing the lift of the tide to accomplish his purpose.</p>
+
+<p>One of the outstanding things about salvage experts
+is their uncanny ability for seizing on any power that
+happens to be handy and compelling it to serve their
+own ends. There is unlimited power in the rise and
+fall of the tides, and the salvage men are clever enough
+to harness this power to raise wrecks off the seabed.
+They literally use the sea to rob the sea of its prey,
+and the ways they follow are more or less those put
+into practice by Commander Davis, who decided to
+lift the submarine in a cradle of cables and carry her
+ashore.</p>
+
+<p>A mighty steel cable was taken from one salvage
+boat to another, an end was secured on each boat,
+and the cable was dropped until the loop of it dragged
+on the bottom. Then this cable was swept under the
+submarine and hauled along by the salvage boats
+until they had dragged it into position right under
+the wreck. Directly it was in place, the two ends were
+buoyed, and the salvage men began juggling with
+another cable. One by one the cables were worked
+into position, and by the ninth day the salvage officer
+had as many cables as he desired lying snugly under
+the U-boat from end to end.</p>
+
+<p><span class="pagenum" id="Page_126">126</span></p>
+
+<p>The tenth day brought a gale that made further
+salvage operations impossible. Dirty weather continued
+for twenty-four days before the gale blew
+itself out. The salvors, desperately anxious as they
+were to get on with the job, had perforce to cool their
+heels ashore while the seas played battledore and
+shuttlecock with the buoys at the ends of the cables.</p>
+
+<p>On September 10, however, the day dawned fine,
+and soon after daylight the sweepers were clearing
+a passage out to the wreck—a task they had to perform
+every day any work was undertaken. No sooner was
+the passage swept than the salvors brought to the
+spot one of those modern lifting vessels which helped
+to perform many wonderful feats during the war.</p>
+
+<p>In appearance the lifting craft is like a huge, flat
+barge with a covered deck. Its hull contains a series
+of great tanks, or watertight compartments, which
+can quickly be flooded or emptied, just as the salvage
+expert desires. As the tanks are flooded, so the craft
+sinks lower and lower in the water, and as they are
+pumped out so she rises again. When the tanks are
+full, the lifting craft sits 4½ feet lower in the water,
+and if she is then attached to a wreck and her tanks
+be emptied she is capable of lifting a weight of 1200
+tons from the seabed.</p>
+
+<figure id="ip_126" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p126a.jpg" width="2217" height="1318" alt="">
+ <figcaption class="caption">IN RAISING THE U-44 AND CARRYING HER TO PORT, COMMANDER DAVIS, R.N.R., THE NEAREST FIGURE ON THE LIFTING
+VESSEL, ACCOMPLISHED A BRILLIANT FEAT. THE PHOTOGRAPH SHOWS THE U-BOAT JUST AFTER SHE WAS BROUGHT TO
+PORT AND ALSO GIVES AN EXCELLENT IDEA OF WHAT A LIFTING VESSEL LOOKS LIKE
+ </figcaption>
+</figure>
+
+<p>Say that the difference between low tide and high
+tide is 16 feet. If the lifting craft be placed in position
+over a wreck at low tide and pumped out, the cables<span class="pagenum" id="Page_127">127</span>
+between the lifting craft and the wreck being made
+taut, as the tide rises, so the lifting craft swings the
+wreck off the seabed, and at high tide the wreck lies
+slung under the lifting craft over 20 feet from the
+bottom. She can then be towed inshore until she
+grounds again.</p>
+
+<figure id="ip_127" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p126b.jpg" width="2107" height="1279" alt="">
+ <figcaption class="caption">HOISTING OUT THE DEADLY CARGO OF MINES FROM THE U-44
+ </figcaption>
+</figure>
+
+<p>In other words, a vessel floating on the surface is
+nearest to a submerged wreck at low water. If the tide
+happen to rise and fall 20 feet, the vessel will be 20 feet
+nearer the wreck at low tide than at high tide. By
+filling their lifting craft with water the salvors can
+bring it another 4½ feet nearer the wreck, and if they
+then pump out the water tanks they can raise the
+wreck 24½ feet from the bottom at the top of the tide,
+provided they have craft capable of lifting a weight
+as great as that of the wreck. Towing into shallower
+water follows, as before described.</p>
+
+<p>Commander Davis placed his lifting vessel in position
+exactly over the wrecked submarine, and the
+cables running under the wreck were brought up on
+each side of the surface craft and securely fastened.
+The tanks of the lifting craft were blown out with
+compressed air and, as the tide began to rise, the lifting
+craft rose with it and dragged the U-boat from her
+bed 90 feet below the surface. Just before the tide
+was at the full the salvors began to tow the lifting
+craft with her burden inshore and succeeded in covering
+a distance of three-quarters of a mile before the submarine<span class="pagenum" id="Page_128">128</span>
+grounded again. Next day, at the top of the
+tide, the performance was repeated, and the wreck
+was carried inshore for another three-quarters of a
+mile. In two days the salvors thus gained a mile
+and a half, and the wreck now rested on the bottom,
+about three miles from the beach.</p>
+
+<p>The salvors, making the most of favourable conditions
+after their enforced idleness, were toiling until
+far into the night on the wreck. They feared a
+recurrence of bad weather, and their fears were well-founded.
+Wednesday brought in its train a strong
+wind that increased in strength all the morning and
+made work impossible. By the afternoon it was
+blowing a gale, and so severe was the storm that one
+of the salvage lighters was unable to withstand its
+fury. She started to founder, and it was only with
+the utmost difficulty and in the face of tremendous
+risk that one of the salvage men managed to get
+aboard and bring her safely to harbour.</p>
+
+<p>The calm courage and confidence of the salvors
+were things to marvel at. They knew beyond doubt
+that live mines were aboard, and that these mines
+were liable to go off at the slightest jar and blow them
+all to pieces, yet they went about their jobs for hour
+after hour, day after day, as though such things as
+mines did not exist. Time after time the sea bumped
+the submarine against the bottom and, every time
+it happened, death in its most horrible form hovered<span class="pagenum" id="Page_129">129</span>
+near them. Once the submarine dropped sheer from
+the cables, and no one knows even now why they
+were not all wiped off the face of the sea. There
+was just one tense moment, then, as nothing happened
+and their luck held good, they started to get the
+submarine back into the slings again.</p>
+
+<p>Another lifting craft was brought on the scene and,
+picking up the wreck again, the salvors went ahead
+with the work tide by tide. In their passage shorewards
+they performed the extraordinary feat of
+carrying the wreck over a bar of sand that rose steeply
+for 14 feet—an operation requiring the greatest skill
+and delicacy in adjusting the lifting cables. The nose
+of the submarine had to be lifted inch by inch until
+it attained an angle that enabled it to rise up the
+slope without digging its bow into the sand. Had the
+nose of the craft been lifted too high, she might easily
+have slipped backward out of the cables supporting
+her, and such a slip might not have ended so happily
+as the previous one. However, Commander Davis
+succeeded in negotiating this supreme difficulty surely
+and safely, and his brilliant work was later rewarded
+with the Distinguished Service Cross.</p>
+
+<p>In the end, after making twenty-one lifts in twenty
+days, the salvors beached the infamous U.44. She
+proved a golden haul, for the mass of confidential
+information recovered from her turned out to be of
+the utmost importance. She had on board nine<span class="pagenum" id="Page_130">130</span>
+mines, which were cautiously taken out by Commander
+Davis and rendered innocuous, besides several torpedoes
+and a big collection of shells.</p>
+
+<p>Followed the grim and ghastly task of disinterring
+the dead. On September 26, twenty-one bodies were
+removed under the direction of a surgeon and carefully
+searched. One by one the dead Germans were
+sewn in canvas and weighted with firebars.</p>
+
+<p>That evening the salvage ship, fitted for the occasion
+with special platforms on which the bodies were
+placed, steamed out to sea. At midnight she stopped.
+The salvage men with bared heads stood solemnly
+by while the chaplain read the burial service in grave,
+sonorous tones. Then, very reverently, the dead were
+committed to the deep and the cleansing sea closed
+over them.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_131">131</span></p>
+
+<h2 class="nobreak" id="CHAPTER_X">CHAPTER X</h2>
+</div>
+
+<p class="drop-cap al"><span class="smcap1">Although</span> we live in an enlightened age,
+superstition is still rife, and not many people
+would care to dive for the first time in a submarine
+bearing the unlucky number 13. Yet in spite
+of the fact that sailors are generally credited with
+being more superstitious than most people, no thought
+of danger crossed the minds of the seventy-three men
+who during the war stepped aboard the British submarine
+K.13 in order to carry out her trials. She
+was a wonderful craft, 334 feet long, just under 27
+feet wide amidships, and as she lay at her moorings
+she displaced 1880 tons.</p>
+
+<p>Like her sister ships of the same type, she was one
+of the fastest submarines afloat, capable on the
+surface of overtaking most battleships in order to
+send them to their doom, able to take her place with
+the Grand Fleet and steam along with them at top
+speed without being left behind. This wonderful
+speed was attained by fitting her with steam turbines
+in addition to the usual oil engines and electric motors.
+Her stumpy funnels folded down when she was diving,<span class="pagenum" id="Page_132">132</span>
+and the introduction of steam made it essential to fit
+fairly big ventilators. In order to dive she could
+take into her ballast tanks 800 tons of water in four
+minutes, but with a big submarine over 100 yards
+long, all divided into many compartments, diving
+was a delicate operation that depended for its safety
+upon all the men carrying out their duties instantly.
+It was necessary that the crew should be quite conversant
+with their craft and that there should be
+perfect team work. But an absolutely new craft is
+bound to present some strange features to her first
+crew. In this case she was a new development in
+submarine practice, and it was probably the fact that
+the K.13 was unfamiliar that brought about the
+ensuing disaster.</p>
+
+<p>Built on the Clyde, she was taken along to the
+Gareloch to be put through her paces. The Gareloch
+was quiet, away from spying eyes, free of
+the attentions of the unwelcome enemy submarine,
+and here the K.13 carried out her surface trials
+satisfactorily. The conning tower was closed, the
+funnels were dropped back flush with the deck, and
+orders were given to trim the boat for diving. The
+watertight doors were shut and the sea began to
+flow into the tanks. Then, as the craft submerged,
+came disaster. A mighty rush of water swept into
+the after part of the ship, drowning instantly the
+thirty-one men on duty there, and carrying the K.13<span class="pagenum" id="Page_133">133</span>
+stern downwards to the bottom. It was afterwards
+discovered that in diving some of the ventilating
+scuttles had been left open and these had flooded the
+stern of the ship. It was a tragic oversight that in a
+moment swept thirty-one men into eternity.</p>
+
+<p>In the forward part of the K.13 forty-two men were
+imprisoned, held fast on the seabed by the weight
+of water in the ship. There was no trace of panic.
+Nobody turned a hair. As quietly as though they
+still floated serenely on the surface, they stood by and
+carried out their commander’s orders.</p>
+
+<p>For hours they strove to get the ship to move, to
+lighten the tanks sufficiently to bring her to the
+surface again. The ship remained fast. No trace
+of movement was to be detected. The watertight
+bulkhead across the centre of the vessel held death
+at bay for the moment, but no one knew how long
+it could withstand the terrific pressure. At the other
+side of the bulkhead lay their dead companions, and
+the hungry sea was waiting to engulf the living.
+Death threatened them from all quarters, death from
+drowning, death from asphyxiation owing to the
+exhaustion of their air supply, death from starvation
+even if the air held out. Hour by hour death came
+nearer. They realized it only too well, but still they
+remained cheerful.</p>
+
+<p>When it was seen that all their efforts were useless,
+Commander Godfrey Herbert, D.S.O., who was in<span class="pagenum" id="Page_134">134</span>
+command, and Commander F.&nbsp;H.&nbsp;M. Goodhart, D.S.O.,
+who was aboard to watch the behaviour of the vessel
+before taking over the command of K.14, conferred
+and agreed to try to get to the surface, 90 feet above
+their heads, in order to obtain help. They knew
+perfectly well that they were probably going to their
+deaths, that the odds were so tremendously against
+them that they were not worth considering. They
+did not think of themselves; they thought only of the
+forty men caught in that death-trap.</p>
+
+<p>The one way of getting to the surface was through
+the conning tower. But the terrific weight of the
+water above closed the lid so tightly that the strongest
+giant in the world could never lift it. To raise it
+were beyond the strength of mere human beings. The
+only way of accomplishing the feat was to let into the
+conning tower compressed air until the pressure of the
+air equalled the pressure of the sea, and as the air
+burst a way upwards the gallant officers hoped to be
+carried with it to the surface.</p>
+
+<p>Quietly they entered the conning tower, and
+partially flooded it. The compressed air was turned
+on. Minute by minute the pressure increased, minute
+by minute the officers waited, wondering if death or
+life was to be theirs, whether their attempt was to
+succeed or fail.</p>
+
+<p>So great grew the pressure that the air could no
+longer be kept within bounds. With incredible<span class="pagenum" id="Page_135">135</span>
+strength it burst upwards and Commander Goodhart
+was dashed violently against the steel sides of the
+conning tower and killed instantly.</p>
+
+<p>By the greatest good fortune Commander Herbert
+missed the full force of that deadly upthrust of air.
+Still he, too, was hurled upwards and, as the water
+rushed in and the air gushed out, was carried clean
+through the conning tower to the surface.</p>
+
+<p>Already the disappearance of K.13 was arousing
+anxiety up above, and a salvage craft had been called
+to the spot. A couple of men in a boat, noticing the
+figure of Commander Herbert as he came up in the
+Gareloch, pulled quickly towards him and dragged
+him over the side. He was almost dead with exhaustion,
+and the wonder is that he ever survived that
+terrible ordeal.</p>
+
+<p>As soon as he was sufficiently recovered, he gave
+an account of what had happened and told how the
+men were trapped in the submarine. The urgency
+of the case was obvious. It needed no stressing.</p>
+
+<p>Then began one of the most thrilling salvage fights
+in the history of the human race. It was a fight, not
+for treasure, but for human life. It was a race against
+time, a long tussle with death.</p>
+
+<p>Divers dropped down the shot-ropes to the bed of
+the Gareloch and began to search for the sunken submarine.
+The light was none too good, owing to the
+water being fogged with mud, but they were searching<span class="pagenum" id="Page_136">136</span>
+only a short time when the dark hull of the submarine
+loomed in front of them. They hurried up to it.
+One drew an axe from his belt, hammered hard at the
+side.</p>
+
+<p>Answering knocks came from within, and those
+waiting anxiously on the surface heaved a sigh of
+relief as the divers telephoned up:</p>
+
+<p>“We’ve found her. They’re still alive!”</p>
+
+<p>Surveying the wreck, the divers discovered that
+the bow of the submarine was about 20 feet higher
+than the stern, which was already covered by a dozen
+feet of mud. Wading in slime sometimes up to the
+armpits, the divers worked their way round her, then
+quickly sped to the surface and reported her position.</p>
+
+<p>At once the experts summed up the situation. The
+K.13 with her stern full of water, covered up aft by a
+dozen feet of mud, was too heavy to raise bodily.
+She was well over 3000 tons, and up to that time
+nothing like this weight had ever been lifted from the
+seabed. The only thing to be done, the sole hope of
+saving the imprisoned men, was to strive to lift the
+nose of the craft to the surface while leaving the stern
+resting on the bottom. Nothing else was possible.</p>
+
+<p>“The first thing to do is to get through supplies
+of food and air to them,” the salvage officer remarked.</p>
+
+<p>The divers slid down to the bottom and, disregarding
+all thought of their own safety, laboured hard and
+long to connect up with the entombed men. They<span class="pagenum" id="Page_137">137</span>
+must have broken the endurance record of the world,
+for one worked for over twelve hours continuously
+on the seabed without taking food, without resting.
+Time was too precious for them to waste a second.
+They realized the risk, but they accepted it as gladly
+as Commander Goodhart ran the risk which led to his
+death. They worked until they were ill and dizzy,
+floundering in the mud, wrestling with giant steel
+cables.</p>
+
+<p>Forty men were depending on them for their lives.
+The thought nerved the divers to prodigious things.
+It was essential to communicate with the imprisoned
+men, to let them know that everything possible was
+being done for them, to strive to sustain their spirits.
+Commander Kay of the Salvage Section found the
+way. Sending down a submarine flash lamp, he
+instructed the divers to rig it up in front of the periscope.
+By peering into this instrument the prisoners
+were thus able to read the messages that were flashed
+to them in Morse Code, and were made to understand
+that they were not entirely cut off from the world
+after all. With many a struggle, the divers managed
+to open a valve in the hull and to attach a pipe through
+which food such as Bovril, bottles of hot soup and
+chocolate, as well as life-giving air, were passed from
+the surface. All this entailed long hours of endeavour.</p>
+
+<p>The coolness of the men in the submarine was
+almost unbelievable.</p>
+
+<p><span class="pagenum" id="Page_138">138</span></p>
+
+<p>“Send us down a pack of cards to while away the
+time!” one shouted up the pipe.</p>
+
+<p>The cards were procured and sent down, and these
+British seamen played cards while Death peeped over
+their shoulders.</p>
+
+<p>Up to then the men had been carefully conserving
+their supplies of compressed air, not knowing how long
+they would need them to keep alive. Now that air
+was being pumped from the surface, they were able to
+use what was left of their own supplies to blow all the
+oil out of the forward tanks. This lightened their
+craft considerably.</p>
+
+<p>After a terrific struggle, the divers managed to fix
+mighty steel cables under the nose of the submarine.
+Salvage craft and lifting vessels strained away. For a
+time they made no impression. Then slowly the grip
+of the mud began to relax and the bow of the submarine,
+lightened by the blowing out of the oil tanks,
+began to rise nearer and nearer the surface until,
+about midnight, it broke clear into view.</p>
+
+<p>It was a weird sight. Great arc lamps lit the scene,
+and under their glare the salvage men attacked the
+steel hull of the K.13 with oxy-acetylene blow-pipes.
+Every one was desperately anxious, afraid that the
+submarine might slip. Under the intense heat of the
+blow-pipes, the steel grew soft and melted. Gradually,
+laboriously, the salvors burned their way through the
+stout outer plates.</p>
+
+<figure id="ip_138" class="figcenter" style="max-width: 23em;">
+ <img src="images/i_p138a.jpg" width="1464" height="2071" alt="">
+ <figcaption class="caption">HISTORY REVEALS NO MORE THRILLING RESCUE THAN THAT OF THE SURVIVORS OF
+THE K.13 AFTER SHE HAD BEEN AT THE BOTTOM FOR TWO AND A HALF DAYS.
+THIS RARE PHOTOGRAPH SHOWS THE BOW OF THE K.13 AFTER IT HAD BEEN HAULED
+TO THE SURFACE TO ENABLE THE MEN TO BE CUT OUT
+ </figcaption>
+</figure>
+
+<p><span class="pagenum" id="Page_139">139</span></p>
+
+<p>They now made an onslaught on the inner hull,
+directing the flame on the steel shell. The metal
+glowed and flowed. A rush of air leaped upwards
+from the interior of the vessel and blew out the roaring
+flame of the blow-pipe.</p>
+
+<p>“Get us some matches!” the divers called to those
+above.</p>
+
+<p>Under their very noses a hand from inside the ship
+suddenly slid through the hole in the metal, the fingers
+holding up a box of matches.</p>
+
+<p>“Here you are,” said a cheery voice, and the divers
+knew that all was well.</p>
+
+<p>Another period of strenuous endeavour and the hole
+in the metal was big enough for a man to squeeze
+through. Then, as the forty prisoners were helped and
+carried to freedom, the cheers of the salvage men
+echoed to the shore.</p>
+
+<p>Never will men be nearer death than those saved from
+the K.13. For fifty-seven hours they were imprisoned
+in the sunken submarine at the bottom of the sea, for
+two and a half days they lived with death at their
+elbows, not knowing when the end would come. Their
+ordeal has never been equalled, and their rescue is one
+of the most thrilling deeds in the annals of sea salvage.</p>
+
+<p>Barely were they rescued when a storm arose. The
+cables holding up the K.13 snapped asunder, and the
+submarine plunged again to the bottom. The men
+had been cut out not a moment too soon.</p>
+
+<p><span class="pagenum" id="Page_140">140</span></p>
+
+<p>In due course followed the salvage of the unlucky
+K.13. It was effected solely by the use of compressed
+air, which was pumped down one pipe into a compartment
+until it had driven all the water away through
+another pipe to the surface. In this way she was
+pumped out compartment by compartment, but even
+when all the water was expelled she still stuck in the
+mud. For two or three days the salvors strove to
+drag her from the clinging mud, but not until she was
+freed of the overlying silt by sand-pumps did she bob
+to the surface just like a cork. Proving little the
+worse for her adventure, she was put into commission
+again under another number, so the unlucky K.13
+vanished for ever from the British Naval Lists.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_141">141</span></p>
+
+<h2 class="nobreak" id="CHAPTER_XI">CHAPTER XI</h2>
+</div>
+
+<p class="drop-cap b"><span class="smcap1">Quite</span> as thrilling as the experience of the men
+who went down in the K.13 was the adventure
+which befell the crew of an American
+submarine, the S.5, and it is doubtful if any popular
+novelist, with all his imagination and powers of
+invention, ever thought out a more remarkable situation
+than that in which these American sailors found
+themselves.</p>
+
+<p>The American submarine concerned had been
+travelling on the surface, when the commander gave
+the order to prepare to dive. Down she went, and for
+a time glided unseen in the depths. Then her commander
+got ready to bring her up once more.</p>
+
+<p>Of a sudden something went wrong. The air failed
+to blow out the forward tanks. The men felt the
+floor slip away under their feet as they rose. They
+were thrown on their backs, on their faces, rolling sideways
+in all directions. There was no shock, not the
+slightest jar. The submarine just swung like a pendulum,
+and when the officers and men managed to
+disentangle themselves from the various positions<span class="pagenum" id="Page_142">142</span>
+into which they had been thrown, they found the
+bulkheads had changed places with the floor of their
+craft.</p>
+
+<p>The submarine was actually hanging perpendicularly,
+bow downward, with just the end of the stern
+showing above the surface. It was a terrible plight to
+be in, and every man aboard recognized at once that he
+was face to face with death. Their only hope was that
+a vessel would sight them and manage to rescue them
+before their air gave out, yet there was so little of the
+stern peeping above the surface of the sea that the
+odds against it being noticed were tremendous.</p>
+
+<p>Most submarines nowadays are equipped with a
+portable telephone which can be floated to the surface,
+where it is supported by a buoy. This telephone
+was designed for just such an emergency, and the
+commander quickly uncoiled the cable and sent the
+telephone floating upward.</p>
+
+<p>Followed a most nerve-racking experience. For
+hour after hour they swung about under the sea,
+rocking this way and that, spinning sometimes like
+a top, ringing on the telephone at regular intervals,
+and waiting tensely for the sound of a voice to tell
+them that they were found. All day they waited
+without any reply. Air was being used up every
+minute, and death by suffocation was not pleasant to
+think upon. Even worse was the thought that at
+any moment the submarine might cease to swing,<span class="pagenum" id="Page_143">143</span>
+and would plunge to the bottom like a stone, fracture
+her plates and wipe them all out in a few seconds.</p>
+
+<p>Twenty-four hours passed. All through the darkness
+of night until dawn those insistent signals went
+up to the telephone and a sailor waited tensely for
+an answering voice. None came.</p>
+
+<p>Another day of suspense began. The men were
+like prisoners in a condemned cell, not knowing
+whether they were going to their doom or whether a
+reprieve was coming. All the time they were striving
+to find out what was wrong, struggling to right their
+craft again. The task was beyond them. Their
+efforts were of no avail. Still they rocked and swung
+like a pendulum in the broad Atlantic. It was a
+nightmare situation. For men to remain so strong
+and yet so helpless was maddening. So the dreadful
+hours crept by.</p>
+
+<p>An American transport, the <i>General Goethals</i>, was
+steaming down to Panama when one of the men aboard
+thought he heard the sound of a telephone bell.</p>
+
+<p>“What’s that?” he said.</p>
+
+<p>His companion looked at him, “What?”</p>
+
+<p>“Sounded like a telephone,” said the first man.</p>
+
+<p>His shipmate was about to retort when he, too,
+heard the sound of the bell.</p>
+
+<p>“There it is again,” said the first man.</p>
+
+<p>“Sure!” answered the companion.</p>
+
+<p>Other men came crowding up.</p>
+
+<p><span class="pagenum" id="Page_144">144</span></p>
+
+<p>“What’s wrong?” they inquired.</p>
+
+<p>“Didn’t you hear it?” asked the first man.</p>
+
+<p>“What?”</p>
+
+<p>“The telephone!”</p>
+
+<p>At that moment the sound came to them again.
+They looked at each other. Some wondered if they
+were bewitched. They were far out on the open sea,
+and it seemed impossible that a telephone bell could
+be ringing there.</p>
+
+<p>More and more men crowded round, and more and
+more heard the bell. There was no mistaking it.
+It was certainly a telephone bell. So plain was it,
+so insistent, that at last the captain signalled down
+to stop the engines.</p>
+
+<p>Half a dozen seamen took their places in a boat.
+Outwards it swung from the side of the ship and a
+moment later sat with a splash in the sea. Rowing
+in the direction of the mysterious sound, the sailors
+at last sighted the buoy with the telephone attached.
+The stern of the craft was barely visible.</p>
+
+<p>Imagine the transports of those unfortunates when
+voices hailed them cheerfully from above! They had
+been swinging about in their awful predicament for
+thirty-five hours when the telephone was picked up,
+and air was running so short that they had only
+enough to last them for an hour or two longer.</p>
+
+<p>Instantly the men below made clear their peril.
+The troopship flashed out her wireless call for help.</p>
+
+<p><span class="pagenum" id="Page_145">145</span></p>
+
+<p>Not a ship within radius heard the call.</p>
+
+<p>Then cropped up another of those strange tricks of
+Fate. An American schoolboy, named Moore, keen
+on wireless long before the wireless boom set in, was
+experimenting with his home-made set when he
+picked up the call. Proudly he sent out this message
+of life and death on his own transmitter. The nearest
+naval depot picked it up and destroyers with special
+plant aboard were hurried at full speed to the rescue.</p>
+
+<p>Meanwhile the captain of the transport had managed
+with the greatest difficulty to get strong hawsers
+round the submarine, lashing them tightly to his
+transport in order to keep the stern of the submarine
+above water. Then his engineers after a deal of
+labour cut a small hole in the steel skin and began to
+pump fresh air in to the prisoners.</p>
+
+<p>This was the situation when the destroyers appeared
+on the scene. Immediately they fixed more hawsers
+round the submarine to prevent her from slipping to
+the bottom, and with the special appliances at their
+command they managed to cut through the rivets
+and force out one of the plates of the up-ended craft.</p>
+
+<p>One by one the twenty-seven men and their commanding
+officer scrambled through to the open air
+again, after being imprisoned for forty hours in that
+crazy submarine swinging about under the sea. Thus
+a telephone ringing in the open sea, where no telephone
+could possibly be expected, and a boy playing with<span class="pagenum" id="Page_146">146</span>
+his wireless set were instrumental in saving the lives
+of an entire crew after a most terrible experience.</p>
+
+<p>Not so fortunate were the crew of a British submarine
+which, like the K.13, met with a mishap that sent her
+plunging to the bottom. All were killed except one
+man, who with his own lips afterwards related how he
+had battled with death and won his way back to life
+after one of the most amazing adventures that have
+ever befallen man.</p>
+
+<p>He happened to be in the engine-room when he
+perceived the water pouring in through the conning
+tower in one mighty cascade. In a flash he realized
+that the boat was doomed. Rushing along the engine-room
+he shouted at the top of his voice to warn his
+comrades in the other parts of the ship. The sea swept
+into the engine-room after him. In a moment the
+floor was flooded.</p>
+
+<p>Fast as he moved, the water was faster. Before he
+could get out, he heard the sinister sound of the engine-room
+door slamming. He turned and thrust his
+shoulder against it. It would not budge. He was
+trapped in the engine-room of a sunken submarine!
+The rush of water had closed the bulkhead door, and
+the space beyond was completely flooded, making it
+impossible for the imprisoned man to move the door.
+Even if he had succeeded in opening the door, it would
+have been merely a matter of seconds before the
+hungry sea drowned him.</p>
+
+<p><span class="pagenum" id="Page_147">147</span></p>
+
+<p>He stood to compose his thoughts, to make up his
+mind what to do. More than once he had imagined
+himself trapped in just such a manner, and he was
+well aware that if he could succeed in equalizing the
+pressure of the air inside with the water outside he
+might get out of the submarine and escape.</p>
+
+<p>But to work things out in theory is much easier
+than to carry them out in practice, especially if your
+life depends on your doing everything exactly as it
+should be done, when the least little slip means death.</p>
+
+<p>The man reached out his hand to grasp a metal
+lever. His fingers closed on it. He recoiled from a
+severe electric shock. He touched something else,
+and again felt the jolt of electricity. His knee knocked
+against one of the engines and he felt a big shock in
+his leg. Very gingerly he put his finger on another
+metal object, and once more experienced the sensation
+of electricity. Everything around him was charged
+with electricity, and it was some time before he
+realized that the flooding of the engine-room had
+short-circuited the electric current.</p>
+
+<p>Now another factor crept in to make the situation
+still more desperate. The sea water, flooding the
+electric batteries, began to set free chlorine gas. The
+smell of it grew stronger, made him gasp. So to the
+risks of drowning and suffocating was added the
+danger of gas poisoning.</p>
+
+<p>In like circumstances few men could have kept their<span class="pagenum" id="Page_148">148</span>
+nerve. Most men would have abandoned themselves
+to their fate, would have given up all hope in the face
+of so many perils. But not this British sailor. With
+all his strength he began to fight to get out of the
+submarine, to put his theories into practice in order
+to save his life. He must have possessed tremendous
+will power, wonderful courage and determination.</p>
+
+<p>He tried the torpedo hatch, to make quite sure that
+the pressure above was such that he could not shift it.
+He might have been pushing against Mount Everest
+itself. Wasting no time, he set the bolt of the hatch
+so that the merest touch would release it, then he
+opened a valve to let in more water. As the water
+flooded the compartment, the air in it was compressed
+more and more. Higher and higher crept the water,
+greater and greater became the pressure of the air
+until he felt he could stand it no longer. He slipped
+the bolt of the hatch, and as he felt it give to the
+pressure he slipped a hand on the outside. A gust of
+air swept out, held up the cover momentarily, then the
+great metal lid slammed down again, crushing all
+the fingers of the brave man’s hand.</p>
+
+<p>Maimed though he was, his courage remained unshaken.
+Giving up his idea of escaping by raising
+the air pressure, he determined on the most desperate
+expedient of all. He made up his mind to flood the
+compartment completely, when the pressure of the
+water inside and outside would be equal, and he could<span class="pagenum" id="Page_149">149</span>
+open the hatch—if he were not drowned in the
+attempt.</p>
+
+<p>Opening more valves, he scrambled on top of the
+engines and watched the water pouring in. It rose
+to the hatch coamings, till only his face was above
+the surface. Then with a quick heave of his shoulder
+he pressed against the hatch. The imprisoned air
+burst out and the water rushed in, sweeping over his
+face and head. Holding his breath, he thrust again
+at the hatch, which luckily passed the vertical and fell
+backwards with a clang. Then he struck out desperately
+towards the surface.</p>
+
+<p>A destroyer steaming along saw a tiny patch of
+white in the water. It was the face of the hero of
+the submarine. He was to all intents lifeless, practically
+dead. Wasting not a moment, they forced the
+water from him and after a hard struggle succeeded in
+bringing back to life one of the bravest men who
+ever breathed.</p>
+
+<p>Not without its amusing side was the adventure
+which befell three unhappy men on an American
+naval submarine. She was engaged in making a series
+of cinematograph pictures, and orders were given to
+prepare for a very rapid dive, known as a crash dive.</p>
+
+<p>Two cinema men were still standing on the deck
+with their cameras, and the commander was in the
+top half of the conning tower, which was, of course,
+open. To their consternation the boat began to<span class="pagenum" id="Page_150">150</span>
+submerge. Realizing that there had been some misunderstanding,
+and thinking only of saving his ship
+and crew from a terrible disaster, the commander, who
+had no time to enter the ship, shouted to the men to
+close the hatch under his feet.</p>
+
+<p>It was slammed not a moment too soon, and the
+commander inside the conning tower was carried
+beneath the surface. His first thought was to escape.
+He scrambled upwards towards the opening. Something
+stopped him, held him fast, kept him a prisoner.</p>
+
+<p>What had happened was that a projection in the
+conning tower had caught in his open pocket and was
+holding him down.</p>
+
+<p>Struggling desperately, and swallowing a deal of
+water, he managed to tear himself free and kick up to
+the top. Gulping in the fresh air, he looked around
+him. One cinema man was swimming strongly some
+little distance away. Of the other, there was no trace.</p>
+
+<p>Just as the commander was beginning to give the
+other man up for lost, the submarine herself reappeared.
+The commander gazed at her in astonishment, hardly
+believing his own eyes. With her came the half-drowned
+cinema man, his arms thrown round his camera and
+the wireless mast, and clinging to them like grim death.</p>
+
+<p>“What the dickens did you go down with her for?”
+asked the amazed officer, when he was taken aboard.</p>
+
+<p>“I couldn’t swim a stroke, so I thought it safer to
+stick to the ship,” explained the camera man naively.</p>
+
+<p><span class="pagenum" id="Page_151">151</span></p>
+
+<p>Luckily for him the crew instantly saw that something
+was wrong and brought the boat up at once.</p>
+
+<p>So recently as the last days of October, 1923, two
+American seamen, Henry Breault and Lawrence
+Brown, were immured for thirty hours in a submarine
+at the bottom of a bay near the Panama
+Canal. Breault most heroically dashed into the ship
+as she was sinking to see if he could assist anybody
+who happened to be within. He found Brown asleep
+in the torpedo-room, and they just succeeded in closing
+the door when the O.5 went down in 40 feet of water.</p>
+
+<p>There was not a morsel of food aboard, not a drop
+of drinking water. First the lights failed, then the
+batteries exploded and caused a fire which blazed
+furiously for some time.</p>
+
+<p>Meantime, a third man, Charles Butler, caught in
+the engine-room, took refuge in an air pocket, stripped
+off his clothes and made for the hatchway. Emulating
+the plucky fellow who escaped from the British
+submarine, he thrust open the hatch. So enormous
+was the pressure that he was blown right out of the
+water, breaking the surface like a leaping salmon.
+He was soon picked up, after being at the bottom for
+eight minutes.</p>
+
+<p>In three hours the other two prisoners heard the
+knocks of a diver and knew that attempts were being
+made to rescue them. Nine hours later they felt the
+submarine begin to move upward. For a little time<span class="pagenum" id="Page_152">152</span>
+she continued to rise, then their hopes were dashed
+by a sharp snapping sound and they felt their craft
+fall with a bump to the bottom again.</p>
+
+<p>The ticking of the clock for hour after hour, the
+dreadful dragging of the hands round the face of it
+nearly drove them distracted. They could not bear
+to watch it longer. There they sat, wondering, hoping.</p>
+
+<p>Another sixteen hours passed before they felt the
+submarine again begin to rise, moving so slowly that
+both men were consumed with anxiety. The maddening
+clock ticked on as the craft was wound up. Water
+splashed on the deck, the pent-up air gushed out, footsteps
+sounded and they knew deliverance was at hand.
+Breault pushed open the hatch and both men stood
+blinking blindly in the dazzling sunshine.</p>
+
+<p>Their heads reeled. So sick and ill were they
+owing to the sudden change of pressure that grave
+danger was only averted by quickly placing them
+under the same pressure in another submarine, and
+then slowly reducing the pressure in accordance with
+the recognized diving practice. Thus they came
+unscathed through their dreadful trial.</p>
+
+<p>The K.5 during battle practice with the British
+Fleet in 1921 sank in such deep water that no attempt
+was made to recover her. But the American naval
+experts, when a similar disaster overtook the submarine
+F.4 at Honolulu in March, 1915, were so
+anxious to find out what had happened that they<span class="pagenum" id="Page_153">153</span>
+determined to do their utmost to retrieve the sunken
+craft.</p>
+
+<p>Going out for a practice spin, the F.4 quietly submerged
+and was never seen again. Boats were soon
+in search of her, and the result of dragging operations
+led to her discovery on the bottom outside Honolulu
+harbour in just over 50 fathoms, or 304 feet, of water.</p>
+
+<p>Unhesitatingly the greatest salvage experts in the
+world would have pronounced her lost beyond recovery.
+She was 100 feet deeper than the British
+record dive of 210 feet, a depth which no other divers
+in the world had ever reached, and she was far deeper
+than any craft hitherto lifted from the seabed.</p>
+
+<p>The experts of the American Navy, aware of these
+and other facts, knew that they desired to achieve
+the impossible, but instead of admitting that it could
+not be done they straightway set about doing it. A
+big rise and fall in the tide would have been of tremendous
+assistance to them, but at Honolulu the tide
+rises and falls only 18 inches. It was of no help to
+them at all. So they made their plans to haul her
+up bodily by winches and tow her into shallower
+water until she grounded; while for the last stage
+of the journey into the harbour they placed their
+faith in six pontoons, each sheathed in a jacket of
+timber 4 inches thick to prevent the cables from
+cutting it. This stout timber casing successfully protected
+the pontoons from all damage when they were<span class="pagenum" id="Page_154">154</span>
+brought into play. Nor was it unnecessary, for, incredible
+as it may seen, the chafing of the submarine
+during a sudden gale quickly wore through the mighty
+steel cables as she rubbed them against the bottom.</p>
+
+<p>It was in connection with the cables that the
+greatest diving feat in all history was accomplished.
+The cables were swept underneath the submarine by
+surface craft in the usual way. But the salvors
+could not be sure that the cables were exactly where
+they ought to be. With cables too near the bow
+and the stern, the submarine would just fold up as
+she was lifted and break her back, the two halves,
+falling apart, probably defying recovery. Even if
+they could be raised, the damage would be so great
+that all traces of the original accident would be destroyed
+and the experts could never learn why the
+submarine had foundered.</p>
+
+<p>The one way of finding out whether the cables were
+properly in place was to send down divers to see.
+A diver in Lake Huron in the ’nineties, trying to
+recover sunken treasure, was crushed to pulp at a
+depth of 198 feet; even a diving bell, operating later
+on the same wreck, was unable to withstand the
+pressure, consequently it seemed like sentencing a
+man to death to order him to dive to a depth of 304
+feet. However, the cleverest diving expert in the
+American Navy pondered over the matter and, in
+the light of recent experiments, considered it could<span class="pagenum" id="Page_155">155</span>
+be done provided all the rules were most rigidly
+observed. The finest divers in the American Navy,
+men who had been specially trained, were thereupon
+sent to Honolulu to carry out this gigantic task.</p>
+
+<p>The leading diver struggled into his suit. For
+aught he knew, he would never come up alive; the
+enormous pressure of the water might squeeze his
+unprotected legs and body and arms until it had
+squeezed all the blood in his body through his eyes
+and ears and nose and mouth. He knew that the
+metal helmet protected his head from the sea pressure,
+which was the reason why the nip of the sea drives all
+the blood in the body up to the head. But he smiled
+cheerfully as his helmet was screwed into place.</p>
+
+<p>A few moments later he was sliding down the shot-rope.
+Down and down he went, the sea pressing
+heavier and heavier on his body. Up on the surface
+the air pumps heaved quickly to pass down to him
+the air that would prevent him from being squeezed
+to death.</p>
+
+<p>Reaching the wreck at last, he found the pressure
+so enormous that it was almost impossible for him to
+lift his hand in the water. To move at all was really
+like pushing his way through some solid substance.
+Nevertheless, he managed to survey the wreck and
+was slowly drawn up again to safety, after spending
+ten minutes at the bottom.</p>
+
+<p>Several times he and his fellow divers penetrated<span class="pagenum" id="Page_156">156</span>
+to these startling depths to see that adjustments were
+properly made. Then, just when everything seemed
+all right, the sense of impending tragedy gripped the
+watchers on the surface. They had drawn up one
+gallant diver to 200 feet, when he found that his lines
+were entangled and that he was stuck fast. It was a
+fearful situation. For a diver to be caught at this
+great depth is almost certain death.</p>
+
+<p>Relays of divers were sent down to his aid, and for
+two hours they struggled and fought to release their
+comrade who was dangling there at death’s door
+200 feet below the surface of the sea. In the end they
+disentangled him, and he was drawn up in a most
+critical state. Double pneumonia struck him down,
+and for months his life was despaired of. Eventually
+a fine constitution and tireless nursing enabled him
+to pull round and regain his lost health. But it was
+a desperately close shave. That any man could reach
+this depth and still live is little short of a miracle.</p>
+
+<p>Eventually the ill-fated F.4 was towed into harbour.
+In raising her according to plan, the American Navy
+broke three records. By attaining the incredible
+depth of 304 feet, the American divers wrested the
+diving record from the British Navy; that unfortunate
+diver who was forced to remain at 200 feet
+for two hours, without fatal results or permanent
+injury, created another record; and their third record
+was achieved by lifting the submarine from the<span class="pagenum" id="Page_157">157</span>
+greatest depth at which any wreck has ever been
+raised. It is impossible to praise the divers and
+salvage officers too highly for these magnificent feats.</p>
+
+<p>If the American Navy has robbed the British Navy
+of the diving record, the British Salvage Section still
+has a few more records left. For instance, when a
+German submarine was put down in 190 feet of water
+off our rocky northern coast, the British Admiralty
+calmly ordered the Salvage Section to bring the
+submarine to port.</p>
+
+<p>In the face of a definite order of this sort, there
+was nothing to be said. The Director of Salvage
+hastened to the spot, and sent divers down to survey
+the wreck and if possible recover the papers. They
+found an arm protruding from the partly-closed
+conning tower, the fingers, stiffened by death, clutching
+as in a vice some of the secret orders which the
+commander was endeavouring to cast away when he
+saw that capture or destruction was inevitable. Before
+he could rid himself of the papers, the submarine
+plunged to her doom and the cover of the conning
+tower slammed down on his arm.</p>
+
+<p>With an effort, the divers unlocked those clammy
+fingers and took the papers. Then they managed to
+raise the lid of the conning tower and enter the ship,
+although it was practically at the limit of the depth
+at which divers can possibly work. Their submarine
+lamps lit the gloom of the interior, and a search<span class="pagenum" id="Page_158">158</span>
+brought to light the log and other papers, which were
+sent post haste to the Admiralty.</p>
+
+<p>The order to take the wreck to port was much more
+difficult to obey. She was down on such a rocky coast
+in such a position that lifting her in the ordinary way
+was quite out of the question. Commodore Young
+thereupon decided to do what had never been done
+with a craft of this size since the world began, that is,
+raise her from the depths by sheer mechanical power.
+The cables were swept underneath, and divers saw that
+they were properly in place. Then the powerful
+machinery installed in the salvage ships began to work,
+and slowly but surely the great steel cables, thicker
+than a man’s wrist, were wound up until the U-boat
+was within a few feet of the surface. It was an extraordinary
+feat to lift this wrecked submarine, weighing
+nearly 1000 tons—practically four times the weight
+of the American F.4—from a depth of 190 feet by the
+sheer power of machinery.</p>
+
+<p>The salvors crowned this remarkable effort by
+carrying the submarine in her cradle of slings nearly
+40 miles round the coast, which was another record
+the British Salvage Section made that month. Just
+as they got her to the mouth of the harbour, she slipped
+from the slings and went to the bottom again. Picking
+her up once more, the salvage men towed her into
+dock so that the submarine experts could dissect her.</p>
+
+<p>Another astonishing feat performed by British<span class="pagenum" id="Page_159">159</span>
+salvage men was the raising of a collier that sank
+right in the fairway at Rosyth. The danger of other
+ships striking her and piling up was so great that her
+removal became imperative. To pick her up in the
+approved style by sweeping cables under her and
+using lifting craft to swing her clear of the bottom was
+the obvious way of clearing the channel. But she was
+a dead weight of 3000 tons, or about 1000 tons heavier
+than the heaviest wreck raised by such methods.</p>
+
+<p>If her cargo had been bales of cotton or something
+easy to handle, divers would have gone down and
+removed part of her burden in order to lighten her.
+But coal is about the worst thing in the world to
+deal with under water. Consequently the salvors
+tackled the job with a brace of lifting craft, which
+enabled them to master 2400 tons, and a couple of
+mighty pontoons, which provided the power to lift
+the remainder. Everything was fixed, and as the
+tide rose the salvors managed to drag the wreck out
+of the way of other ships, and eventually, after a
+terrific fight lasting a considerable time, succeeded
+in beaching her.</p>
+
+<p>Commodore Sir Frederick Young also mastered a
+weight of about 3000 tons in lifting Captain Fryatt’s
+ship, the <i>Brussels</i>, at Ostend, and these two feats
+performed by British salvage experts constitute a
+world’s record for the greatest deadweight ever raised
+in recent times from the bottom of the sea.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_160">160</span></p>
+
+<h2 class="nobreak" id="CHAPTER_XII">CHAPTER XII</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">The</span> resources of the salvage experts in fighting
+for the life of a ship are amazing. They will
+cheerfully run the gravest risks, do the most
+extraordinary things to get her into port. But that
+they, whose avowed aim in life is to save ships, should
+deliberately sink them, savours of something akin to
+madness. Yet occasions arise when prompt decisions
+have to be made, when the salvage officer is literally
+between the devil and the deep sea. An outbreak
+of fire aboard a ship places him in this quandary.
+Damage to a ship by water can be remedied, but
+fire, once it gets a hold, consumes ship and cargo.
+Of two evils, the salvage man chooses the lesser,
+and if there is no other way of combating the fire
+he will calmly sink the ship as a preliminary to
+saving her.</p>
+
+<figure id="ip_160" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p160a.jpg" width="2135" height="1315" alt="">
+ <figcaption class="caption">A GIANT OIL TANKER WHICH BLAZED FOR DAYS, BLOTTING OUT THE HEAVENS WITH DENSE CLOUDS OF SMOKE. THE
+SALVAGE MEN WERE EVENTUALLY COMPELLED TO SINK HER TO PUT OUT THE FIRE
+ </figcaption>
+</figure>
+
+<p>More than once during the war British salvage
+officers had hot times with burning ships, and one of
+their most thrilling adventures sprang from a collision
+between two oil tankers called the <i>War Knight</i> and the
+<i>O.&nbsp;B. Jennings</i>. A big convoy of ships was proceeding<span class="pagenum" id="Page_161">161</span>
+along the English Channel in the early hours of March
+24, 1918. It was pitch dark, and the ships with their
+attendant destroyers were steaming at full speed
+without lights in order to dodge the attentions of
+German submarines. Too late the officers on the
+<i>War Knight</i> saw a dark shape appear immediately
+in their course. A moment afterwards came a terrific
+impact. The bow of the <i>War Knight</i> cut into the side
+of the <i>O.&nbsp;B. Jennings</i>, bursting one of the mighty tanks
+full of naphtha. It flashed into one gigantic flame
+which instantly blotted out most of the crew of the
+<i>War Knight</i>, and in a minute or two a Niagara of
+naphtha from the fractured tank was setting the whole
+sea ablaze. The one or two men still alive on the
+flaming <i>War Knight</i> frantically hurled themselves
+overboard, to meet a terrible end in the fiery sea. It
+was an awful sight.</p>
+
+<p>The fire leaped to the skies, while the men of the
+<i>O.&nbsp;B. Jennings</i>, in that moment’s respite before the
+blazing naphtha floated round to the other side of their
+ship, rushed to their boats and got away. But Captain
+Nordstrom and his officers stuck to their ship, though
+she was belching flames and every moment her other
+tanks threatened to explode and blow her sky high.
+Then a British destroyer speeded into the full glare
+of the light, and one by one the little band of heroes
+jumped to safety. The captain, leaping last, slipped
+between the two vessels to what seemed certain death,<span class="pagenum" id="Page_162">162</span>
+and for a space it seemed that he, too, was to lose his
+life, but the prompt measures of the British sailors
+eventually led to his rescue.</p>
+
+<p>By now the two ships were blazing like funeral
+pyres in a sea of flames. Great billows of smoke
+rolled from the stricken tankers in the dawn, blotting
+out the heavens, looking almost solid enough to stand
+on. With incredible pluck a naval officer, watching
+his opportunity, plunged into the inferno aboard the
+<i>War Knight</i> and made fast a mighty steel towing
+hawser. Jumping back to his ship, he took in tow the
+flaming tanker which had now drifted right into one of
+our minefields. It was a gallant piece of work. British
+mines were all around him, waiting to blow him to
+pieces, but regardless of danger he kept his course.
+Once a big explosion shook the stricken vessel as she
+struck a mine. Luckily, the ship towing her escaped,
+and the salvage officer, seeing at last that it was not
+possible to prevent the tanker from burning out,
+decided to sink her by gunfire on a sandy bottom where
+there was at least the prospect of salving her later on.
+Never again, however, did the <i>War Knight</i> sail the
+seas. She proved a total loss.</p>
+
+<figure id="ip_162" class="figcenter" style="max-width: 24em;">
+ <img src="images/i_p162a.jpg" width="1515" height="1856" alt="">
+ <figcaption class="caption">A STRIKING PHOTOGRAPH, TAKEN FROM THE AIR, OF THE CAMOUFLAGED TROOPSHIP
+ONWARD LYING ON HER SIDE BY FOLKESTONE QUAY AFTER SHE HAD BEEN SCUTTLED TO
+PUT OUT A FIRE. THE SALVAGE SHIP IS ANCHORED JUST OFF THE ENDS OF HER FUNNELS,
+WHILE THE RAILWAY LINES ON THE QUAY ARE SEEN IN THE FOREGROUND, THE UPRIGHT
+PILES OF THE QUAY ITSELF HAVING THE APPEARANCE OF THE SLEEPERS OF A RAILWAY
+TRACK
+ </figcaption>
+</figure>
+
+<p>The <i>O.&nbsp;B. Jennings</i> was also taken in tow and brought
+to Sandown Bay in safety. Day after day the fire
+continued to rage in her, vast clouds of smoke continued
+to foul the heavens. Nothing could quench
+the flames, and at the end of ten days the Admiralty<span class="pagenum" id="Page_163">163</span>
+salvage officer gave instructions for a torpedo boat
+to shell the tanker until she sank.</p>
+
+<figure id="ip_163" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p162b.jpg" width="2211" height="1375" alt="">
+ <figcaption class="caption">THE ONWARD WITH HER FUNNELS CUT OFF AND DECK HOUSES REMOVED. NOTE ONE OF HER PROPELLERS JUST SHOWING
+ABOVE THE WATER AND ALSO THE LIFTING CRAFT BETWEEN HER AND THE SALVAGE STEAMER
+ </figcaption>
+</figure>
+
+<p>It was a desperate remedy, but it proved a brilliant
+solution of the puzzling problem. As she went down,
+the sea just overwhelmed the fire and allowed the
+salvage men to tackle the wreck. Divers tapped the
+undamaged tanks of the ship, pumps were connected
+up and 8000 tons of oil taken from the sunken vessel.
+Then the places where the shells had pierced the hull
+were repaired and the <i>O.&nbsp;B. Jennings</i> was pumped out
+and floated into dock.</p>
+
+<p>A patch was put on her wound, and she set out for
+the United States; but, as ill-luck would have it, she
+was caught by another German submarine less than
+100 miles from New York and sent to the bottom for
+good, so all the efforts of the British salvage men were
+wasted in the end. That collision cost Great Britain
+just £1,000,000.</p>
+
+<p>Another outstanding case where the ship was deliberately
+scuttled in order to put out a fire was
+that of the troopship <i>Onward</i>, which carried many
+thousands of troops to France. She was lying about
+midnight at the quay at Folkestone when flames
+suddenly burst from her, owing, it is thought, to a
+thermit bomb secreted by a spy. She blazed up
+furiously, threatening destruction to the whole quay
+and endangering our communications with France.
+The destruction of the quay at that time would have<span class="pagenum" id="Page_164">164</span>
+been a disaster compared with which the loss of the
+steamer was as nothing, so quickly the decision was
+made to sink the <i>Onward</i> by opening her sea-cocks.
+This was done, and the fire went out in a venomous
+hiss as the sea swept in.</p>
+
+<p>Unluckily, in sinking, the ship turned over on her
+side, and before she could be raised she had to be
+set upright. As she lay, she was preventing a much-wanted
+berth of the quay from being used, so the
+Salvage Section was given a month to get her out of
+the way.</p>
+
+<p>Masts, funnels and various cabins were cut off the
+upright deck to clear the vessel of all her top hamper.
+Then the salvors, toiling night and day, built enormously
+strong tripods out of huge baulks of timber
+on the quay. By the time these were finished, lifting
+vessels were brought on the spot and moored close
+to the overturned ship. Cables were taken from the
+lifting vessels down under the keel of the ship and
+attached to the visible upper side of the hull, so the
+lifting craft, in straining upward, would tend to pull
+her over. Other cables were made fast to the deck
+and carried across the tops of the tripods on the quay.</p>
+
+<figure id="ip_164" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p164a.jpg" width="2124" height="1361" alt="">
+ <figcaption class="caption">FIVE RAILWAY ENGINES HAULING THE OVERTURNED TROOPSHIP UPRIGHT. THIS EXTRAORDINARY TUG OF WAR BETWEEN A
+WRECK AND RAILWAY LOCOMOTIVES IS UNIQUE IN THE HISTORY OF THE WORLD
+ </figcaption>
+</figure>
+
+<p>Then came the touch of genius on the part of the
+Director of Salvage which makes the case unique.
+Five powerful railway locomotives steamed on to the
+quay and came to a stop by the sunken ship. The
+ends of the cables were made fast to the locomotives,<span class="pagenum" id="Page_165">165</span>
+and there followed one of the strangest tugs of war in
+the world between railway engines and a sunken ship.
+The five railway engines began to pull, and they
+pulled and hauled and strained away until they
+dragged the <i>Onward</i> upright. Pumping out soon
+followed, and within a month the scuttled troopship
+was raised and in dry dock. It was a difficult and
+novel feat, admirably performed.</p>
+
+<figure id="ip_165" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p164b.jpg" width="2218" height="1229" alt="">
+ <figcaption class="caption">PUMPING OUT THE SUNKEN TROOPSHIP IN ORDER TO RAISE HER AFTER SHE HAD BEEN PULLED UPRIGHT BY THE RAILWAY ENGINES
+ </figcaption>
+</figure>
+
+<p>It was by no means the first overturned ship that
+Commodore Sir Frederick Young had dealt with, for
+some years ago he righted and raised H.M.S. <i>Gladiator</i>
+after the <i>St. Paul</i>, of the American Line, had crashed
+into her during a blinding snowstorm on April 25, 1908,
+and sunk her in the Solent. The British Admiralty
+called in the assistance of the Liverpool Salvage
+Association, who sent Captain F.&nbsp;W. Young, as he was
+in those days, to deal with the case.</p>
+
+<p>Up to that time it was as gigantic a task as any one
+had ever undertaken. There the cruiser lay on her
+side, 6000 tons of dead weight, on the sandy bed of
+the Solent, a fifty-foot hole ripped in her hull, several
+of her boiler rooms exposed to the sea, her grey plates
+just showing above the water.</p>
+
+<p>The salvage expert was not a bit dismayed. He
+began to lighten the ship in every possible way. Her
+guns were taken out and salved. Then uncouth divers
+got busy with pneumatic chisels and cut off the funnels
+and ventilators and other deck fittings. Every hole<span class="pagenum" id="Page_166">166</span>
+in the deck was covered with wood and made watertight.
+Only the gash in her side, where the thick
+armour plates had folded down like tinfoil, was left
+open, and this in turn was dealt with by the divers,
+who carefully blasted away the ragged plates to
+prevent them from impeding the righting of the
+ship.</p>
+
+<p>Seven enormous pontoons, each 50 feet long, were
+made and lashed to the wreck. Two strong tripods
+were built up from the side of the hull, so that cables
+attached to the ends of the masts could be carried
+over them and hauled on by a couple of tugs when
+the time came to right the ship. The cables from
+the masts ran straight up in the air to the tops of the
+tripods, and when tugs began pulling, the tendency
+was to drag the ship over into an upright position.
+Inch by inch the <i>Gladiator</i> was turned after a terrific
+struggle, helped by 280 tons of iron which the salvors
+piled on the keel to press it down while the tugs were
+hauling up. The fight was severe, and even when she
+was righted her upper deck was still several feet under
+water, so the salvors determined to cover it with a huge
+coffer-dam built of strong planks. This coffer-dam
+looked like a great deck-house built up from the sides
+of the ship, and as it was made watertight and pumped
+out, it helped to pull the vessel to the surface.</p>
+
+<figure id="ip_166" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p166a.jpg" width="2090" height="1453" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of the Merritt &amp; Chapman Wrecking Company</i></p>
+</div>
+
+<p>A VERY STRIKING VIEW OF THE OVERTURNED LINER ST. PAUL, WHICH PROVIDED SOME DIFFICULT PROBLEMS FOR THE
+AMERICAN SALVAGE EXPERTS</p>
+ </figcaption>
+</figure>
+
+<p>Five months of strenuous work saw the pumps
+conquering the sea. The cruiser rose sluggishly, the<span class="pagenum" id="Page_167">167</span>
+tugs caught hold of her, and nightfall saw the little
+procession creeping into Portsmouth harbour. The
+cost of raising the wrecked cruiser was £50,500, and
+ultimately the Admiralty sold her to the shipbreakers
+for £15,125.</p>
+
+<figure id="ip_167" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p166b.jpg" width="2118" height="1410" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of the Merritt &amp; Chapman Wrecking Company</i></p>
+</div>
+
+<p>TEN YEARS TO THE VERY DAY AFTER THE LINER ST. PAUL SANK H.M.S. GLADIATOR IN THE SOLENT, SHE HERSELF TURNED
+OVER AND SANK AT HER QUAY IN NEW YORK. SAILORS MAY BE SEEN MAKING A PROMENADE OF HER HULL THE NEXT DAY</p>
+ </figcaption>
+</figure>
+
+<p>The end of the <i>Gladiator</i> was the beginning of a
+dramatic sequel, a sequel so remarkable that it borders
+almost on the uncanny, raising once more the question
+whether there is anything in those legends of ghostly
+ships, like the <i>Flying Dutchman</i>, flitting about the
+seas until they are avenged or their long quest is over.
+For year after year the <i>St. Paul</i> sped along the sea
+lanes between America and England, thrusting through
+fog and shine and storm. Then the Great War demanded
+her conversion into a troopship, and early
+in the spring of 1918 the work was completed.</p>
+
+<p>On April 25, 1918, ten years to the very day that
+she sank the <i>Gladiator</i>, the tugs were manœuvring
+her beside her quay in New York when she slowly
+began to heel over. Men gazed on her with amazement
+as she heeled more and more. Her masts
+touched the quay and crumpled like twigs, and as
+they smashed she went down on her side, even as the
+<i>Gladiator</i> had gone down in the Solent. In a short
+time 2000 tons of liquid mud gushed through her
+open portholes, which had now taken the place of her
+keel, and the salvage experts of the Merritt and
+Chapman Wrecking Company found her settled comfortably<span class="pagenum" id="Page_168">168</span>
+in a dozen feet of mud between the two
+quays. Why she sank is still a mystery.</p>
+
+<p>Mr. R.&nbsp;E. Chapman, the salvage engineer, had a
+most difficult problem to tackle. He had to grapple
+with a dead weight of 13,000 tons in a space so circumscribed
+that there was hardly room for the salvage
+craft to move. He did not worry. He set his squads
+of divers to work cutting away funnels and all the
+tackle from the top deck, as was done to the <i>Gladiator</i>,
+and when they had finished he sent them into the
+bowels of the ship in pairs in order to close all the
+open portholes that were buried many feet in the mud
+and over 50 feet below the surface of the harbour.
+It was inky black down below; they had no lights,
+because lights would not have penetrated the gloom,
+so they relied on their fingers instead of their eyes,
+and by using powerful hose to wash away the mud
+they managed to close over 500 openings in the ship.</p>
+
+<p>One particularly clever piece of work was the making
+of a steel plate to fit over an opening around which
+were seventeen bolt holes. To get the bolt holes in
+the plate directly opposite the bolt holes in the ship
+seems almost an impossibility, but the diver solved
+the problem by taking down a sheet of lead which
+he hammered all round the opening until he had
+made a pattern with every bolt hole exactly in its
+place. From this pattern the steel plate was made,
+and it fitted perfectly!</p>
+
+<p><span class="pagenum" id="Page_169">169</span></p>
+
+<p>Bulkheads to a ship afloat are an undisguised blessing,
+but the salvors found them a decided drawback
+on the sunken <i>St. Paul</i>. The bulkheads effectually
+stopped the flow of water from one end of the ship
+to the other, and before pumping could start it was
+imperative that the water should flow freely to the
+pumps throughout the whole length of the ship. It
+meant breaking through the bulkheads. The divers
+blasted through one or two with explosives, but the
+damage was such that the salvors decided to cut
+holes through the remainder with the electric torch.</p>
+
+<p>Among the modern miracles that are little understood
+may be ranked that of creating a flame hot
+enough to melt metal immersed deep in the sea.
+Plunge a lighted match into water and the flame goes
+out; sink a blazing ship in the sea and the fire is
+conquered; yet the divers working on the <i>St. Paul</i>
+not only made a flame burn under the sea, but they
+also melted and cut holes through strong steel plates.</p>
+
+<p>This marvel was worked by combining electricity
+and gas. The end of the torch was shaped like a
+cup, and the gas, driven at a high pressure through
+the pipe from the surface, reduced all the water
+within this cup to steam. Set in the centre of the
+cup was the electric terminal, and by holding it close
+to the metal plate to be cut an electric arc was formed
+with the terrific temperature of 6700 degrees! Under
+it the metal flowed like wax, and the divers were<span class="pagenum" id="Page_170">170</span>
+able to cut a dozen round drainage holes through the
+bulkheads. So blinding was the glare from the torch
+that even the muddy water was insufficient to stop it,
+and the divers were compelled to fit masks over their
+helmets in order to protect their eyes.</p>
+
+<p>Meantime the men had been busy outside the ship,
+and there arose a long line of twenty-one legs, built of
+steel girders, all along the overturned hull. Shaped
+like the letter “A,” 30 feet high, they presented a
+remarkable spectacle, and to gaze under their whole
+length was like staring at the under-framing of some
+mighty bridge.</p>
+
+<p>Dredging a deep trench at the bottom of the next
+quay, the salvors sank twenty-one giant blocks of
+concrete, burying them with 15 feet of clay to make
+them immovable, and from these blocks they carried
+strong steel cables over the tops of the legs, and back
+to twenty-one steam winches set on the quay. When
+the time was ripe all the winches started to haul on
+the great legs, which began to lever the liner over.
+Powerful pontoons and wonderful floating derricks
+lent their aid, and after a ding-dong struggle lasting
+a week the liner came over sufficiently for the salvors
+to put in hand the final phase of the operations. Just
+as the <i>Gladiator</i> was floated at last by building a large
+coffer-dam over the deck, so the <i>St. Paul</i> was encased
+in a coffer-dam from end to end. Came a day when the
+pumps were set going, and the liner floated once more.</p>
+
+<figure id="ip_170" class="figcenter" style="max-width: 37em;">
+ <img src="images/i_p170a.jpg" width="2357" height="1559" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of the Merritt &amp; Chapman Wrecking Company</i></p>
+</div>
+
+<p>THE WONDERFUL MAZE OF STEEL LEVERS OR LEGS, SHAPED LIKE THE LETTER “A,” 30 FEET HIGH, ERECTED ON THE OVERTURNED
+HULL OF THE LINER. BY HAULING ON THESE LEGS WITH STEEL CABLES THE SALVORS MANAGED TO DRAG THE
+ST. PAUL UPRIGHT</p>
+ </figcaption>
+</figure>
+
+<p><span class="pagenum" id="Page_171">171</span></p>
+
+<figure id="ip_171" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p170b.jpg" width="2180" height="1383" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of the Merritt &amp; Chapman Wrecking Company</i></p>
+</div>
+
+<p>AN EXCELLENT VIEW OF THE ST. PAUL AFTER SHE WAS RAISED, SURROUNDED BY THE MAMMOTH FLOATING DERRICKS WHICH
+PLAYED SO IMPORTANT A PART IN THE SALVAGE OPERATIONS</p>
+ </figcaption>
+</figure>
+
+<p>Salvage men are used to so much that they will
+tackle almost anything; but even salvage men would
+not tackle the 200 tons of decayed meat in one of the
+refrigerators of the liner. So horrible was the stench
+that they positively refused to go anywhere near.
+Money would not tempt them to the task. Eventually
+the trouble was overcome by a diver, who went
+into the refrigerating chamber fully equipped and was
+thus able to remove the carcasses without suffering
+from the offensive smell. It was a happy way out
+of the difficulty.</p>
+
+<p>While the experts will dwell upon the brilliant feat
+performed by the salvors in righting and raising the
+<i>St. Paul</i>, the average person will think of the strangeness
+of the case. That the liner should sink without
+cause on the tenth anniversary of the day that she
+sank the warship, that she should overturn like the
+warship, that pontoons, coffer-dams and legs erected
+on the hull should play so important a part in both
+cases, are all links in a chain of remarkable coincidences,
+the final link of which is provided by the fact that the
+salvage operations on liner and warship each took five
+months to complete. These are the incidents which
+make the case of the <i>St. Paul</i> so noteworthy.</p>
+
+<p>The blizzard which caused the collision between the
+<i>St. Paul</i> and the <i>Gladiator</i> cost Great Britain a considerable
+sum, but not so much as the fog which led
+to the wreck of H.M.S. <i>Montagu</i> on the Shutter Rock<span class="pagenum" id="Page_172">172</span>
+at Lundy Island. The British Admiralty spared no
+effort or expense to get the battleship off, but after
+spending £85,000 in salvage work the navy had to
+confess itself beaten. So the proud battleship which
+cost over £1,000,000 was sold for the trifling sum of
+£4250 and was broken up for the sake of the metal she
+contained.</p>
+
+<p>But for the genius of Commodore Young, the dreadnought
+<i>Britannia</i> might have met with a similar fate.
+Returning from a sweep of the North Sea during the
+war to her anchorage in the Firth of Forth, she was
+thrown by a heavy squall hard on the rocky island of
+Inchkeith. Tugs and torpedo boats failed to move
+her, and when Commodore Young came on the spot
+he found the rocks had not only pierced her bottom,
+but had also fractured her double bottom. Hopeless
+though her position seemed to others, the Director of
+Salvage considered it possible to refloat her.</p>
+
+<p>All her stores, ammunition and coals were hauled out
+to lighten her. Still she sat tight, held firmly in the
+grip of the rocks. So a poultice of cement was fixed
+over the fractured plates in the second bottom to
+enable the engine-room to be pumped out, after which
+were made many connections leading into the flooded
+bottom. The air-pumps were linked up and set going,
+and as the air was driven into the flooded bottom it
+formed a belt which increased in depth until it expelled
+all the water through the holes made by the rocks.</p>
+
+<p><span class="pagenum" id="Page_173">173</span></p>
+
+<p>Directly the salvors felt the battleship stir, they
+towed her off the rocks into dry dock, where the damage
+was quickly repaired. Duty called her later to the
+Mediterranean, where she was caught by a German
+torpedo and this time sent to the bottom for good.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_174">174</span></p>
+
+<h2 class="nobreak" id="CHAPTER_XIII">CHAPTER XIII</h2>
+</div>
+
+<p class="drop-cap b"><span class="smcap1">Of</span> the many remarkable salvage feats performed
+during the war, that concerning the
+s.s. <i>Araby</i> is of more than passing interest.
+Driven ashore on the French coast on December 21,
+1916, owing to an accident to her steering gear, she
+was towed off two days later and by Christmas Eve
+arrived at Boulogne. The tugs were shepherding
+the cripple into harbour when trouble overtook her
+once more. The towing hawsers parted, and she was
+swept by the strong tide broadside across the harbour
+mouth, her bow being jammed against the end of one
+quay and her stern against the end of the other quay.</p>
+
+<p>The excitement was intense, for she was blocking
+our most important port of entry into France. To
+make matters worse, the tide was almost at the full,
+and unless she were got off at once it was obvious
+that her days were numbered. As the tide fell she
+was sure to ground at the bow and stern, and a deep
+channel between the quays left nothing to support her
+amidships, so she would be lucky not to break her
+back.</p>
+
+<figure id="ip_174" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p174a.jpg" width="2098" height="1246" alt="">
+ <figcaption class="caption">HOW THE ARABY BLOCKED THE ENTRANCE TO BOULOGNE HARBOUR
+ </figcaption>
+</figure>
+
+<p><span class="pagenum" id="Page_175">175</span></p>
+
+<figure id="ip_175" class="figcenter" style="max-width: 32em;">
+ <img src="images/i_p174b.jpg" width="2030" height="1369" alt="">
+ <figcaption class="caption">AS THE TIDE FELL, THE ARABY BROKE HER BACK. THIS PHOTOGRAPH CLEARLY SHOWS THE FRACTURE BETWEEN THE
+BOW AND THE STERN WHICH LED TO HER FALLING COMPLETELY IN HALVES
+ </figcaption>
+</figure>
+
+<p>Despite the utmost efforts, the <i>Araby</i> remained
+wedged between the two quays, and as the tide ebbed,
+her huge cargo of oats began to make its weight felt.
+Slowly she sagged in the middle until her keel was
+unable longer to support the strain. She broke her
+back and settled down right across the fairway, doing
+very effectively to Boulogne what the British Navy
+so gloriously succeeded in doing to Ostend and
+Zeebrugge.</p>
+
+<p>It was a desperate case, calling for prompt measures,
+for somehow, anyhow, Boulogne harbour had to be
+cleared, and that quickly. Its urgency led to the
+happy co-operation of army and navy, so while the
+divers were jettisoning the cargo, in order to lighten
+the ship, Lieutenant-Colonel R.&nbsp;V. Jellicoe, D.S.O., of
+the Royal Engineers, was planning to make history by
+salving the first ship with the aid of ferro-concrete.
+Never before had anything like this been suggested.
+It seemed an impossible sort of dream.</p>
+
+<p>The engineer was determined to prove that the
+seemingly impossible was possible. So on each side
+of the fracture, which was amidships, wooden moulds
+were deftly built up in the form of bulkheads stretching
+right across the inside of the ship. Cement and
+gravel were carefully mixed in certain proportions
+laid down by the engineer, and into these moulds the
+concrete was thrown. It set as hard as rock, forming
+two watertight walls shutting off the bow and stern<span class="pagenum" id="Page_176">176</span>
+of the ship, and leaving the fracture between them
+open to the sea.</p>
+
+<p>The rapidity with which the work was carried out
+was so remarkable that by January 11, just eighteen
+days after the <i>Araby</i> was wrecked, the flooded compartments
+were being pumped out. To the joy of the
+salvors the rising tide lifted the ship clear of the bottom,
+and clever manœuvring enabled Captain H. Pomeroy,
+the salvage officer, to clear the harbour entrance and
+haul the ship into position practically parallel with the
+quay. By the end of the day she had been worked
+some little distance up the harbour and ships could
+pass in and out. The falling tide let her down again
+in the middle of the channel, but although she still
+interfered with traffic the salvors had carried the work
+a big step forward.</p>
+
+<p>The hauling and the towing, however, had subjected
+her to a tremendous strain, as a result of which the
+crack across her keel began to extend up each side of
+her hull. This necessitated two strenuous days being
+spent in strengthening her, before she could again be
+pumped out and lifted a little farther into the harbour.
+Again she grounded at the fall of the tide, and once
+more as the tide rose she was lifted higher up the
+harbour. Throughout it was only possible to keep her
+afloat by continuous pumping, and once the pumps
+stopped she soon sank under the inrush of water.</p>
+
+<figure id="ip_176" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p176a.jpg" width="2117" height="1251" alt="">
+ <figcaption class="caption">BOTH HALVES OF THE ARABY BEACHED IN BOULOGNE HARBOUR, WHERE THEY LAY FOR MANY MONTHS
+ </figcaption>
+</figure>
+
+<p>During these operations the crack had been creeping<span class="pagenum" id="Page_177">177</span>
+higher and higher up the hull under the alternating
+strains to which she was subjected. The mighty
+steel plates were rent and wrenched open until the
+greatest calamity of all overtook her and she broke
+right in two. She just fell apart, as a sliced apple
+falls apart, and sank to the bottom.</p>
+
+<figure id="ip_177" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p176b.jpg" width="2177" height="1363" alt="">
+ <figcaption class="caption">TOWING THE STERN OF THE ARABY BACK TO ENGLAND. THE SIGHT OF HALF A SHIP AFLOAT AT SEA IS SELDOM SEEN
+ </figcaption>
+</figure>
+
+<p>Such a disaster would daunt most men, who would
+probably decide that the only thing to be done in so
+parlous a case was to finish the job by blowing the
+ends to smithereens and then to dredge up the pieces
+and throw them on the scrap heap. But the men
+tackling the case were in no wise disconcerted. If the
+problem had been complicated in one way, it had been
+simplified in another. For one thing, a ship breaking
+in halves required more delicate handling than one
+broken in halves, because the salvors would naturally
+try to prevent the worst from happening. Once the
+worst had happened, the salvors could go ahead without
+any thoughts of impending disaster. So, wasting
+no time, Captain Pomeroy brought some giant pontoons
+into play. Each was capable of lifting a weight
+of 800 tons, and by their aid, after a tremendous
+tussle, the two ends were lifted and beached out of
+the way of traffic in the inner harbour.</p>
+
+<p>For weeks the tide washed in and out of them,
+leaving behind a foul sediment, and the remains of
+the <i>Araby</i> gradually became part of the landscape of
+Boulogne harbour—two ends of a broken ship, rusted<span class="pagenum" id="Page_178">178</span>
+and scarred, with the boilers in the engine-room
+exposed to sea and air. A year passed, during which
+the German submarine campaign kept the Salvage
+Section busy day and night, then the <i>Araby</i> was found
+to be interfering once more with our war activities.
+It was essential to extend the landing-place for flying
+boats and seaplanes at Boulogne, and the only available
+space was the strip of beach occupied by the two
+ends of the <i>Araby</i>.</p>
+
+<p>In July, 1918, the frequenters of the harbour saw
+figures again at work on the wreck. The job of preparing
+the two ends to enable them to put to sea was
+carried forward with vigour. Then, unwittingly, came
+one of those tragedies which are fortunately rare in the
+annals of salvage. The ends still contained quantities
+of oats quite spoiled by the action of the sea. Grain
+in these conditions gives off fumes so poisonous that
+any one caught in them is instantly gassed and killed.
+Generally the fumes are kept down by spraying with
+chemicals, a procedure adopted during these operations.</p>
+
+<p>One of the divers, however, penetrated too deeply
+into the hold without his diving dress and somehow
+got into a foul pocket of this gas. Almost at once
+he was overcome and fell in a state of collapse. No
+sooner had he fallen than his mate was also stricken
+by the fumes and rolled over unconscious.</p>
+
+<figure id="ip_178" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p178a.jpg" width="2086" height="1330" alt="">
+ <figcaption class="caption">THIS TORPEDOED SHIP WAS THE FIRST IN THE WORLD TO BE PATCHED WITH CONCRETE. THE TIMBER FRAMEWORK COVERING
+THE HOLE IN THE HULL FORMS THE MOULD INTO WHICH THE CONCRETE WAS POURED
+ </figcaption>
+</figure>
+
+<p>Followed one of the gallant deeds which add fame
+to Britain’s name. Discovering that the two men<span class="pagenum" id="Page_179">179</span>
+were in difficulties, and knowing full well the deadly
+danger that lurked below, a salvor lowered himself
+in an attempt to rescue them. Instantly the gas
+attacked him, and he, too, went down. By the time
+the three men were hauled out they were all dead.</p>
+
+<figure id="ip_179" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p178b.jpg" width="2096" height="1392" alt="">
+ <figcaption class="caption">THE CONCRETE PATCH FROM THE INSIDE OF THE SHIP, SHOWING HOW THE CONCRETE WAS REINFORCED WITH STEEL RODS
+ </figcaption>
+</figure>
+
+<p>Marred as it was by this sad tragedy, the work
+aboard the <i>Araby</i> was pushed ahead with unabated
+zeal. The concrete bulkheads, erected as described
+under the direction of Lieutenant-Colonel Jellicoe
+some fifteen months earlier, remained solid walls,
+impervious to the encroachments of the sea. So the
+Admiralty salvage officer completed arrangements for
+removing the remains of the <i>Araby</i>, and about the
+middle of July powerful tugs were hauling on the after
+end of the ship. At high tide they succeeded in
+towing the end off the beach into deep water, and the
+sailors of the Dover patrol later witnessed the strange
+sight of half a ship floating serenely to England. They
+were more astonished a few days later to see the other
+half being towed across.</p>
+
+<p>In this wonderful way did a soldier, forsaking his
+own element, assist to salve a ship that broke in two,
+and so brilliantly successful was his work that he
+was “lent” to the Admiralty Salvage Section. On
+another occasion his genius was exercised upon a steamer
+which had a vast hole blown in her hull by a torpedo.
+Taking the case in hand, the soldier salvage officer
+determined to prove that ferro-concrete used under<span class="pagenum" id="Page_180">180</span>
+expert supervision would unite perfectly with the
+steel hull and make the ship as tight and sound as
+she had ever been. That concrete ships were possible
+was already proved, for there were one or two afloat
+to confound the sceptic, but the patching of a steel
+ship with concrete was not generally considered
+feasible.</p>
+
+<p>However, the engineer set to work, and under his
+supervision divers built a huge mould over the gaping
+wound. The engineer himself donned a diving dress
+and went to the bottom to inspect the work and see
+that everything had been carried out to make the
+experiment successful. The concrete, reinforced with
+steel rods, was rammed into the mould, where it set
+almost as hard as the iron with which its edges were
+solidly united. Concrete piers were moulded inside
+the ship to strengthen the back of the patch and
+enable it to sustain the force of the waves, and when
+the vessel was pumped out and floated officials of the
+seamen’s union, calling to inspect it, expressed their
+approval by certifying the ship as fit to go anywhere.
+It was an amazing new departure in salvage that
+proved an unqualified success. It was probably the
+first ship to be patched with concrete, although it
+was rumoured that the German cruiser <i>Goeben</i>, which
+gave us so much trouble in the Mediterranean, was
+also patched up with that material.</p>
+
+<figure id="ip_180" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p180a.jpg" width="2076" height="1426" alt="">
+ <figcaption class="caption">HOW THE CONCRETE PATCH WAS STRENGTHENED WITH CONCRETE PIERS ON THE INSIDE OF THE SHIP TO WITHSTAND
+THE HAMMERING OF THE SEA
+ </figcaption>
+</figure>
+
+<p>The <i>Araby</i>, however, was by no means the first ship<span class="pagenum" id="Page_181">181</span>
+to be salved in halves, for years ago Mr. Tom Armit,
+one of the cleverest salvage experts who ever tackled
+a wreck, undertook to recover the s.s. <i>Montgomery</i>
+which had sunk and broken in two in the river Garonne.
+Under his instructions divers timbered in the open
+ends of the vessel to make them watertight, and eventually
+each end was pumped out and raised. They were
+afterwards taken to dock and joined together again
+without the ship being one whit the worse for her
+adventure.</p>
+
+<figure id="ip_181" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p180b.jpg" width="2114" height="1486" alt="">
+ <figcaption class="caption">A VIEW OF THE CONCRETE PATCH IN THE SHIP’S SIDE AFTER SHE HAD BEEN PUMPED OUT
+ </figcaption>
+</figure>
+
+<p>Equally remarkable was the salvage of the steamer
+<i>Milwaukee</i> which, going ashore on the rocks near
+Aberdeen during her maiden voyage in 1898, was
+held so securely that there was no hope of ever towing
+her off again. The salvors who were called in to deal
+with the case recognized this in a flash, but, gifted
+with a vivid imagination, they determined on an
+extraordinary experiment. It was the bow of the
+ship that was caught by the rocks, but all the valuable
+machinery was in the afterpart. Unable to save the
+ship whole, they made up their minds to try to save
+the half that mattered, planning to operate on the
+vessel just as a surgeon operates on a man, but,
+instead of using scalpels, they sought to cut with
+dynamite. A belt of dynamite cartridges was fastened
+round the ship just forward of the engine-room bulkhead.
+The brainy salvage men pressed the button.
+Scarcely had the sound of the explosion reached their<span class="pagenum" id="Page_182">182</span>
+ears when they saw the ship break in two and the
+stern slide into the sea.</p>
+
+<p>They had reason to be proud of their success, for
+it requires courage as well as imagination to operate
+on a ship in this manner. Eventually they towed
+the stern of the <i>Milwaukee</i> back to the Tyne, and in
+due course another bow was built and spliced on to
+the stern, thus making a new ship of her.</p>
+
+<p>This noteworthy instance of ship surgery was
+duplicated in the case of the Atlantic liner <i>Seuvic</i>
+which went ashore on the Stag Rocks on the ragged
+Cornish coast. The untiring efforts of the salvors
+failed to move her, so they calmly cut her in two
+with dynamite and brought the after end to port,
+where she was made whole again!</p>
+
+<p>Those who get a living by marine salvage need be
+resourceful, masters of a hundred tricks to win ships
+from the grip of the sea. When the liner <i>City of Paris</i>
+came to grief on the same cruel coast, the jagged
+rocks cut right up through her hull and held her so
+tightly that her position from the first appeared hopeless.
+It seemed that she was destined to remain
+there hard and fast until the sea had battered her to
+pieces.</p>
+
+<p>Whatever the underwriters thought, there was one
+enterprising salvage man who was prepared to match
+his skill against the strength of the sea. Offering to
+salve the ship on the “no cure, no pay” principle,<span class="pagenum" id="Page_183">183</span>
+he set his divers to work and little by little they blew
+away the rocks that transfixed the ship. It was a
+ticklish operation. Too strong a charge of dynamite
+would have injured the hull and made the case worse
+than ever; too weak a charge would have failed to
+remove the rock, so it was necessary to wed judgment
+with caution in this work. Bit by bit the rocks were
+blasted away and in the end the <i>City of Paris</i> was
+patched and floated. She was taken into Falmouth
+harbour for repairs, and when she again took the
+seas she was known as the <i>Philadelphia</i>.</p>
+
+<p>That feat, performed a good many years ago,
+was equalled by Commander Cunningham of the
+Salvage and Towage Company when the Furness
+Withy steamer <i>Norton</i> ran ashore on Zogria Island
+off the coast of Greece a year or two ago. The
+rocks threatened to tear the whole bottom out of the
+ship if an attempt were made to tow her off, so the
+salvage expert, seeing there was no other way back
+to the sea, decided to blow the age-old rocks from
+beneath the bilges of the steamer. He set to work,
+and, using extraordinary judgment in placing the
+dynamite and gauging the power of the charges,
+succeeded in eight strenuous days in pulverizing the
+imprisoning rocks without doing any further injury
+to the steamer. At the top of the tide the tugs and
+salvage craft towed her into deep water and finally
+took her to port.</p>
+
+<p><span class="pagenum" id="Page_184">184</span></p>
+
+<p>She was a rich prize, worth with her cargo some
+£330,000. The repairs to the steamer cost about
+£20,000, and the salvors by their fine work earned an
+award of £22,000. This seems a large sum for the
+salvors to make in so short a time, but it must be
+borne in mind that such prizes do not often come
+along, and the upkeep of a salvage steamer and her
+trained crew may easily run to £150 or more a week,
+without reckoning the cost of the steamer and plant,
+so it is plain that a big capital is required to keep a
+salvage unit in continual commission. In other words,
+although the award was good, taken in conjunction
+with the capital employed and the risk run, it was
+not by any means excessive.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_185">185</span></p>
+
+<h2 class="nobreak" id="CHAPTER_XIV">CHAPTER XIV</h2>
+</div>
+
+<p class="drop-cap a"><span class="smcap1">A ship</span> cast ashore always reminds me of a
+hospital ward and the men and women who
+are deprived by illness of the power to carry
+on the struggle of life. The ship, too, is a cripple, driven
+out of her element, unable to carry on the duties for
+which she was created, and this is why my curiosity
+in a case is always tinged with a little sadness. To
+the salvage expert, however, the beached ship is
+merely a problem, and his mind, like that of the
+physician, is wholly occupied in effecting a cure.</p>
+
+<p>If straightforward towing will not get the ship off,
+he will try other means. He may set a gang of men
+digging a deep trench round the keel of the vessel
+at low tide, and as the tide rises the water, flowing
+into this trench, will give her just enough buoyancy
+under her keel to enable the tugs to do the rest. Or
+he may try a trick that was tried very effectively on
+one occasion during the war when a whole convoy of
+ships grounded during a fog. The salvage officer,
+when his tugs failed to shift them, set torpedo boats
+thrashing round at a high speed and the wash they<span class="pagenum" id="Page_186">186</span>
+created lifted the grounded ships sufficiently for the
+tugs to get them off. It was a simple, yet clever,
+solution to the problem.</p>
+
+<p>But there may be factors in the case which make
+these methods useless, as happened when the s.s.
+<i>Timbo</i> was thrown ashore in Carnarvon Bay in 1921.
+She drifted at the mercy of a terrific gale, which was
+blowing dead on the shore. Lifeboats that put out
+to succour her were swamped by the enormous seas,
+and more than one brave man lost his life that
+stormy day before the <i>Timbo</i>, absolutely helpless,
+was driven right across the bay. Just when tide
+and tempest were at their height, she was caught up
+by a tremendous wave and thrown heavily ashore.</p>
+
+<p>That tide happened to be exceptionally high, and
+when Mr. Henry Ensor came on the scene he found
+a strip of shingle just 100 feet wide separated her
+from the sea when the tide was at the full. There she
+lay, broadside on to the ocean, and over 30 yards
+beyond the reach of the largest comber that rolled up
+the beach. She was indeed out of her element, so
+much so that 30 yards or 30 miles would have made no
+difference to the average city-dweller, for to him the
+problem of getting her back would have been insuperable.</p>
+
+<figure id="ip_186" class="figcenter" style="max-width: 19em;">
+ <img src="images/i_p186a.jpg" width="1187" height="2149" alt="">
+ <figcaption class="caption">BY DIGGING A DEEP TRENCH ROUND THIS WRECK, THE SALVORS
+MANAGED TO TOW HER OFF INTO DEEP WATER
+ </figcaption>
+</figure>
+
+<p>To tow her off on a beach like that was not to be
+thought of, for if tugs had been set to work they
+would merely have added to the difficulties. Directly<span class="pagenum" id="Page_187">187</span>
+they began to haul, the stony beach would have
+heaped up under the weight of the steamer, and the
+more they pulled, the deeper the wreck would have
+burrowed into the beach.</p>
+
+<figure id="ip_187" class="figcenter" style="max-width: 36em;">
+ <img src="images/i_p186b.jpg" width="2277" height="1303" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of H. Ensor &amp; Sons</i></p>
+</div>
+
+<p>THE TIMBO, CAST ASHORE A HUNDRED FEET ABOVE HIGH WATER MARK, WHERE SHE WAS THROWN DURING A TERRIFIC GALE.
+SALVORS PROPPING UP HER BILGES TO PREVENT HER FROM FALLING OVER BEFORE THEY STARTED THEIR STERN STRUGGLE IN THE
+DARK</p>
+ </figcaption>
+</figure>
+
+<p>The first thing the salvage expert did was to put
+timbers under the bilges of the steamer to prop her
+upright and prevent her from falling on her side.
+Then, using lifting jacks, he gradually raised her and
+placed launchways beneath her keel to prevent her
+from burrowing into the shingle when the tugs started
+to pull her off. This work was completed just before
+the highest tide there was likely to be for some time,
+and rather than miss this tide the salvors started to
+get the steamer back into the sea in the dark.</p>
+
+<p>Inch by inch they hauled that steamer across the
+intervening shingle until half the space was covered,
+until the seas lapped the launchways, splashed the
+keel. It was a tremendous fight. The tugs were
+hauling to their last pound. Slowly the launchways
+disappeared into the water and at last the salvors felt
+the <i>Timbo</i> tremble. Another long, strong pull and
+the steamer rose to the swell. Success had crowned
+the efforts of the salvage specialist.</p>
+
+<p>Refloating the <i>Timbo</i> was a fine piece of work, just
+as was the raising of the steamship <i>Fleswick</i> with compressed
+air by the same expert, many years ago. But
+in raising the <i>Silurus</i>, Mr. Ensor accomplished a feat
+that ranks with the finest wreck-raising feats ever<span class="pagenum" id="Page_188">188</span>
+accomplished. The <i>Silurus</i> was a dredger, one of
+the most powerful ever constructed. Built for duty
+in the port of Bombay, she was completed about
+eighteen months after the outbreak of war. As it
+was considered far too risky to attempt to tow her out
+to India at that time, she was taken to the Gareloch,
+where enemy submarines were not likely to penetrate,
+and anchored until such days as peace returned.</p>
+
+<p>She had been serenely sheltered in that haven
+on the Scottish coast for nearly a year, when dirty
+weather sprang up. In the ensuing gale, she dragged
+her anchors and was driven hard ashore. Had she
+remained upright, a tug might have remedied the
+matter in a simple fashion when the tide rose again.
+But unluckily she grounded on a very steep shore,
+which shelved away rapidly, and as the tide dropped
+she capsized and buried her funnel so deeply in the
+mud that she was all but upside-down. The top of
+the tower carrying the dredging buckets was thrust
+into the bottom of the Gareloch, and while the tower
+tended to pull her over, once she had overturned, it
+no doubt prevented her from finishing with her keel
+right in the air.</p>
+
+<p>As in the cases of the <i>Onward</i> and the liner <i>St. Paul</i>,
+the problem was to right the ship before she could
+be pumped out and raised. But with the <i>Silurus</i>,
+the difficulties were increased by the top hamper,
+consisting of the tower with the dredging buckets.</p>
+
+<figure id="ip_188" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p188a.jpg" width="2143" height="1329" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of H. Ensor &amp; Sons</i></p>
+</div>
+
+<p>THE CAPSIZED DREDGER SILURUS, WITH TIMBER FRAMING ERECTED ON HER HULL TO PREVENT THE STEEL ROPES FROM
+CUTTING RIGHT THROUGH HER</p>
+ </figcaption>
+</figure>
+
+<p><span class="pagenum" id="Page_189">189</span></p>
+
+<figure id="ip_189" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p188b.jpg" width="2227" height="1507" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of H. Ensor &amp; Sons</i></p>
+</div>
+
+<p>THE WONDERFUL TANGLE OF WIRE ROPES AND GREAT BLOCKS THAT WERE USED TO PULL THE SILURUS ON TO AN EVEN KEEL
+AGAIN</p>
+ </figcaption>
+</figure>
+
+<p>Mr. Ensor, as unlike a miracle-worker as any one
+could imagine, went to the Gareloch and quietly
+looked over the sunken dredger. She was a big
+problem, but not too big for him to tackle. Moreover,
+he had the courage to back his ability with his own
+money. Calmly he offered to salve the vessel on the
+usual “no cure, no pay” principle. It meant risking
+quite a fortune, but this did not worry him.</p>
+
+<p>Then he began to get out his plan for righting the
+vessel, the intricate calculations such a plan involves
+being not only amazing, but perfectly incomprehensible
+to the average man who is not possessed
+of engineering ability. He calculated on obtaining
+1000 tons of lift by pumping compressed air into
+some of the compartments of the overturned vessel,
+and looked to pontoons attached to the tower and other
+parts of the structure to aid him in his plans. But,
+for the real work of pulling the ship over, he determined
+to rely on the power of steam-engines operating
+on the shore and hauling on a series of giant steel
+cables attached all along the ship.</p>
+
+<p>The risk of pulling the ship to pieces in a job like
+this is so great that the novice would drag the ship
+apart far quicker and easier than he would drag it
+upright. If a cable were placed round the hull and
+a powerful steam-engine given full play ashore, that
+cable would crumple up the steel plates and gradually
+cut through them like a wire through a cheese, instead<span class="pagenum" id="Page_190">190</span>
+of moving the ship. These were the risks that had to
+be avoided.</p>
+
+<p>Divers started to strengthen the ship with gigantic
+logs, 12 and 14 inches square, in order to withstand
+the terrific strain. A huge, strong frame of similar
+logs, protected by steel grooves, was fixed to the hull,
+to prevent the cables from cutting the ship to pieces.</p>
+
+<p>It was slow work, for the salvors could only devote
+time to the wreck when there were no important war
+jobs to claim their attention. However, they managed
+to get in a day now and again, preparing for the great
+tug-of-war, upon which depended a fortune. Materials
+were not easy to obtain owing to the demand for
+munitions at the Front, so the salvors had to make
+shift with anything that would serve their purpose.</p>
+
+<p>The divers, who set to work with hacksaws to cut
+holes through the steel plates for the passage of some
+of the cables, were greatly handicapped by the rust
+and mud, which made the water so cloudy that the
+work was difficult to see. Yet they stuck to their
+job and slowly, monotonously ate a way with their
+saws through the metal. Then they took up the task
+of preparing the seabed for the ship to come over on.
+She was practically lying on a submerged hill, and
+about a thousand yards of the seabed had to be
+removed to make a flat table on which the ship could
+rest in safety without slipping over again. All this
+took time as well as money.</p>
+
+<p><span class="pagenum" id="Page_191">191</span></p>
+
+<p>Then it was necessary to find something ashore that
+would withstand the pull of the ship when the tug-of-war
+started, something that would be absolutely
+immovable while nearly 2000 tons was dragging on
+the ends of the hawsers. The salvage expert tackled
+this difficulty by getting four old boilers, sinking them
+into pits dug down to the rock, and filling them and
+the space about them with concrete, thus making them
+as solid as the rock on which they stood. These
+boilers were in this way turned into four bollards,
+each capable of resisting a pull of 200 tons. Then a
+propeller shaft, 12 inches in diameter, was cut into
+suitable lengths and from it eighteen more bollards
+were made and set hard in concrete, each bollard being
+capable of withstanding a pull of 100 tons. These
+were placed at various intervals on the shore opposite
+the wreck, and by the time they were ready the salvors
+began to juggle with some 10 miles of steel cable, from
+6 inches up to 8½ inches in circumference, that had
+been specially made by Bullivant, whose cables have
+dragged many a ship back into her element while
+making a snug sum for the salvors.</p>
+
+<p>If there is any special work to be done, any heavy
+weight to be lifted, the salvage expert the world over
+knows he is safe with Bullivant’s cable, that it will
+not break at the psychological moment and let him
+down. Some of these cables made of twisted strands
+of steel wire are 12 inches round—as thick as a man’s<span class="pagenum" id="Page_192">192</span>
+leg at the calf—and they will support without breaking
+a weight of 320 tons: 320 tons could dangle from this
+cable in the air and a man could stand under it in
+perfect safety.</p>
+
+<p>The largest hempen ropes made for salvage work
+are up to 24 inches round, even 25 inches on occasion,
+so it can be imagined how difficult they are to
+handle. If 1 foot of a 25-inch rope were cut off, it
+would be more than most men could lift, for it would
+weigh 146 lb. A short length of 15 feet would weigh
+practically a ton. A rope of this size will withstand
+a pull of 125 tons, against the 320 tons of a 12-inch
+steel rope. It might be thought that a rope half the
+size would support half the weight, but a peculiarity
+about hempen ropes is that, while a rope of 4 inches will
+support 4 tons, if you treble the size of the rope to
+12 inches you increase the breaking strain by more
+than sevenfold to 29 tons; double the size of the rope
+again to 24 inches and it will support just four times
+the weight of the 12-inch rope, or 115 tons. Similarly,
+the bigger the wire rope, the bigger the load it will
+take in proportion. Whereas a 4-inch steel cable will
+support 35 tons, an 8-inch cable will carry 150 tons,
+or nearly five times as much, while a 12-inch cable
+will support 320 tons, or nearly four times as much as
+the 6-inch cable, which takes 88 tons.</p>
+
+<figure id="ip_192" class="figcenter" style="max-width: 33em;">
+ <img src="images/i_p192a.jpg" width="2111" height="1265" alt="">
+ <figcaption class="caption">
+
+<div class="blockquot">
+
+<p><i>By courtesy of H. Ensor &amp; Sons</i></p>
+</div>
+
+<p>THE SILURUS RAISED, WITH THE PONTOONS, WHICH PROVED OF THE UTMOST ASSISTANCE, FLOATING NEAR BY</p>
+ </figcaption>
+</figure>
+
+<p>Few people know that such wonderful ropes exist,
+but the salvage expert has full knowledge of where to<span class="pagenum" id="Page_193">193</span>
+get them when he requires them, as he did in the case
+of the <i>Silurus</i>. The ropes were all fixed in place
+on the edge of the Gareloch, two batteries of boilers
+were set up to supply the power, but before they could
+be used it was necessary to arrange a series of signals
+owing to the fact that the boilers were out of sight
+of each other. For one lot to haul faster than the
+other would have been fatal. It was absolutely
+essential that each rope took its share of the load and
+that all were hauled on at the same time. As showing
+how carefully everything must be considered in so
+important a case, the salvors even worked out how
+much efficiency they would lose through friction when
+hauling on the ropes. They left nothing at all to
+chance.</p>
+
+<p>Giant wire ropes were lashed round some of the top
+gear to prevent it breaking away when the ship came
+over, a big trench was cut for one set of ropes to work
+in, as only by cutting the trench was it possible here to
+get a direct pull on the ship, and at last the signal
+was given to haul away.</p>
+
+<p>Slowly the <i>Silurus</i> came up, her funnel was tugged
+from beneath 10 feet of mud. The hauling went on
+until the pontoons were clear of the water, until they
+were no longer a help but a hindrance, so the salvors
+cut through the wire lashings with blowpipes and
+freed them from the ship. Adjustments were made
+and the next haul set the <i>Silurus</i> on a fairly even keel.<span class="pagenum" id="Page_194">194</span>
+Despite the strain to which she had been subjected,
+the salvor made all his calculations so carefully that
+she was not in the least damaged by the operations.
+Over £56,000 was spent by the salvor on these operations,
+but he won his tug-of-war with flying colours, and
+the award he received was the reward of sheer merit.</p>
+
+<p>As already mentioned, the divers used hacksaws
+to cut holes in the hull under water. In other cases
+they may bring into play a range of pneumatic tools—hammers,
+chisels, and drills worked by compressed
+air, which is pumped through a pipe from a boat on the
+surface. The hammer and chisel will deliver hundreds
+of blows a minute, each blow doing an almost imperceptible
+amount of work, but the hundreds of blows
+tell in the end. An air-driven drill, in spite of the disadvantages
+of working under water, will cut a hole an
+inch in diameter through a plate or girder an inch
+thick in one minute.</p>
+
+<p>Frequently, it is desired to remove some submerged
+rock which interferes with navigation, and for this
+purpose pneumatic drills are often brought into play
+to make the holes for the charges of dynamite. The
+diver proceeds by drilling a series of holes, inserting
+his cartridges, after which he stops up the top of the
+hole with a special stopping in order to drive the
+force of the explosion downward. Then he withdraws
+to the surface and the boat removes to a distance
+before the dynamite is exploded.</p>
+
+<p><span class="pagenum" id="Page_195">195</span></p>
+
+<p>Sometimes, however, when it is desired to deepen a
+rocky channel, a powerful rock-cutter weighing several
+tons is brought into play. This tool is shaped like a
+pencil and the nose is fitted with a specially hardened
+cutter. It is raised to a height and allowed to drop
+upon the rock, which it gradually pulverizes and breaks
+up, the rock-dredger coming along and completing
+the work.</p>
+
+<p>Another method followed in the deepening of the
+channel of the Clyde was to use diamond drills for
+boring the holes for the explosives. The famous
+Enderslie Rock which caused all the trouble was revealed
+one day about the middle of the nineteenth
+century through the keel of a steamer coming into
+contact with it. Up till that time nobody knew of its
+existence, but when this steamer damaged herself the
+authorities started investigations. They found a bed
+of rock just over 900 feet long by 320 feet wide, which
+menaced the bigger ships that were beginning to
+navigate the river. The only way of making shipping
+safe was to deepen the channel by removing the rock.
+Accordingly it was attacked by men working in a
+diving bell who began blasting it away with gunpowder.
+By 1869, after working on it for five years and spending
+£16,000, half the channel was deepened to 14 feet,
+the other half remaining at 8 feet.</p>
+
+<p>Eleven years later the rock was again attacked, this
+time by diamond drills worked by steam-engines.<span class="pagenum" id="Page_196">196</span>
+Five years of continuous work saw the rock removed
+to a depth of 20 feet over the whole channel. This
+improvement, which entailed the blasting away of
+over 100,000 tons of rock, cost £70,000, so the
+Enderslie Rock, upon which the Clyde authorities
+spent in all a sum of £86,000, proved rather an
+expensive obstruction to find in the river. But it
+was no mean feat to remove it, as was done, without
+in any way interfering with the traffic.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_197">197</span></p>
+
+<h2 class="nobreak" id="CHAPTER_XV">CHAPTER XV</h2>
+</div>
+
+<p class="drop-cap"><span class="smcap1">There</span> have been few pluckier fights for a ship
+than that waged over a great, camouflaged
+merchantman torpedoed by the Germans
+off the Cornish coast during the war. She was badly
+holed, but her captain bravely stuck to her and managed
+to beach her near Bude.</p>
+
+<p>Hastening to her aid, the salvage officer found her
+on a beach exposed to the full force of the Atlantic.
+With wind and sea rapidly rising, it was obvious
+that nothing could prevent her from going to pieces.
+The rollers were battering her, shaking and straining
+her ominously, seeking to finish what the German
+torpedo had begun.</p>
+
+<p>So desperate was her situation that her one chance
+lay in reaching a more sheltered spot. The salvage
+officer looked at the sky, saw the wind blowing the
+crests off the waves, then he got busy. Working at
+pressure, he and his men managed to set a few baulks
+of timber within the ship to strengthen the damaged
+hull, and as the tide rose his tugs and salvage vessel
+started to haul her off the beach. He knew she was<span class="pagenum" id="Page_198">198</span>
+in a sinking condition, that she might go down before
+he could get her to a place of safety, but against this
+risk was her certain loss if she remained where she was.</p>
+
+<p>Then began his struggle to beat the coming gale.
+The steamer was quite unmanageable, so he set two
+tugs hauling away in front, while he hung on behind
+with the salvage vessel, making his ship play the part
+of a rudder to the damaged craft. Along the coast
+northward the little procession made its way. The
+pumps were working continuously, throwing out tons
+of water, but they could not conquer the inrush. The
+captain and crew were still aboard, fighting hard to
+keep down the water. But all their efforts were
+useless. Gradually the ship sank lower and lower in the
+seas, and by the time they had reached Hartland
+Point—one of the most dangerous spots on that exposed
+coast—her end seemed but a matter of minutes. Her
+decks were practically awash. Heavy seas rolled
+right over them, and it became imperative to take off
+the men aboard. A dozen attempts were made in
+those heaving seas before the crew were rescued, and
+as the last man left he cast off the towing hawsers.</p>
+
+<p>Only the <i>Ranger</i>, that famous salvage ship, hung on,
+still straining at the stern of the sinking steamer. A
+man stood by to slip the cable as she foundered, and
+the rescued crew crowded round to see her go, all
+waiting tensely for the end.</p>
+
+<figure id="ip_198" class="figcenter" style="max-width: 34em;">
+ <img src="images/i_p198a.jpg" width="2120" height="1335" alt="">
+ <figcaption class="caption">THE SHIP WHICH WAS GIVEN UP FOR LOST, AFTER HER MEN HAD BEEN RESCUED WITH DIFFICULTY. THE TUGS, TO
+AVOID BEING DRAGGED DOWN BY THE FOUNDERING VESSEL, CAST OFF THEIR HAWSERS, BUT THE SALVAGE STEAMER
+STILL HUNG ON TO THE STERN AND 7 GALLANT MEN GAMBLED WITH DEATH IN A LAST EFFORT TO SALVE HER
+ </figcaption>
+</figure>
+
+<p>For a few moments the salvage officer watched the<span class="pagenum" id="Page_199">199</span>
+torpedoed ship. A few miles along the coast was
+Clovelly and safety. He wondered if he could make
+it in spite of everything, if there was yet a chance of
+snatching a victory over wind and wave, not to
+mention the Germans. After a close scrutiny of the
+ship, he determined to try.</p>
+
+<figure id="ip_199" class="figcenter" style="max-width: 35em;">
+ <img src="images/i_p198b.jpg" width="2179" height="1363" alt="">
+ <figcaption class="caption">IN THE FACE OF INCREDIBLE DIFFICULTIES THE SALVAGE MEN TRIUMPHANTLY BEACHED THE SINKING STEAMER AT CLOVELLY
+ </figcaption>
+</figure>
+
+<p>Turning to his men, he called for volunteers to help
+him make one last attempt. Half a dozen men
+stepped forward. All knew the odds were against
+them, that a watery grave probably awaited them.
+Yet none hesitated.</p>
+
+<p>Watching their opportunity, they brought their
+boat alongside the sinking ship and scrambled aboard.
+Then they took up the fight again. By great good
+fortune she had a donkey-engine on her upper deck,
+and the salvors succeeded in starting it up and getting
+the pumps working again. That donkey-engine
+proved their salvation, just enabled her to keep afloat.
+But it was touch and go all the time.</p>
+
+<p>These seven gallant men in the end brought the
+ship to Clovelly harbour and put her ashore on that
+stony beach right under the picturesque village. She
+was nicely sheltered, and the salvors were able to fit
+her with a standard patch before taking her to dry
+dock. Thus the salvors wrested a victory out of
+the very jaws of defeat.</p>
+
+<p>Several successful dramatists have staged a thrilling
+fight between divers, many a novelist penned vivid<span class="pagenum" id="Page_200">200</span>
+descriptions of similar encounters to make the hearts
+of his readers beat a little faster. Yet such struggles
+between real divers in the depths of the sea are so rare
+that it is doubtful if more than one authentic case exists.</p>
+
+<p>This historic fight between divers took place at the
+bottom of the Solent during the recovery of some
+of the relics from the <i>Royal George</i>. The two divers,
+Jones and Girvan, were keen men, proud of their
+skill as submarine workers, each a little jealous of
+the other. One day Jones came across a cannon
+buried in the sand and, being unable to deal with it,
+marked it for a future occasion. Divers as a rule are
+extremely chivalrous. They would scorn to take a
+mean advantage, and they would never think of breaking
+the rule that what one finds, the finder salves.
+Whether Girvan, coming on the cannon, thought it
+a new find that he was entitled to salve, or whether
+he deliberately made up his mind to try to salve the
+other diver’s find, is not known. All we know is that
+Jones, who had been working some little distance
+away, came on Girvan trying to get out the cannon.
+Naturally, Jones was indignant, and indicated to
+Girvan by energetic dumb show that the latter had
+no right to deal with the piece.</p>
+
+<p>Girvan was by no means inclined to relinquish the
+cannon, and further remonstrances were followed up
+by blows. The divers began a rough and tumble
+fight at the bottom of the sea, striking at each other<span class="pagenum" id="Page_201">201</span>
+savagely with their fists. They were by no means
+equally matched, for Jones was much the smaller
+man of the two. Realizing that the encounter might
+cost him his life, he took the first opportunity of
+trying to get to the surface. Reaching the shot-rope,
+he went up it about 5 or 6 feet, closely pursued by
+Girvan who, grabbing his legs, did his utmost to pull
+him down again. The divers fought desperately in
+their rage, Jones to get away from those clutching
+hands that gripped his legs, Girvan to drag him to
+the seabed again, and that dramatic fight reached
+its climax in the greatest disaster that can overtake
+a diver. The glass of Girvan’s helmet was smashed
+by a blow, and as the water swept in it seemed that
+his end was nigh.</p>
+
+<p>Luckily, however, the men on the surface, unable
+to explain the violent agitation of the lines and feeling
+that something serious must be wrong, dragged both
+men to the top. Girvan’s smashed helmet told its
+own tale and set them working frantically to pull him
+round. He was at his last gasp. Another minute
+and they would have been too late. He was removed
+to hospital, where his splendid physique, coupled with
+excellent nursing, enabled him to pull round. Those
+two divers who fought that strange fight at the bottom
+of the Solent came to the conclusion that it did not
+pay for divers to disagree, so they ended their differences
+by becoming the staunchest of friends.</p>
+
+<p><span class="pagenum" id="Page_202">202</span></p>
+
+<p>Other attendants in tropic waters, feeling a strange
+dragging at the lines, have also drawn the divers to
+the surface without loss of time, to find them in the
+clutches of the deadly octopus, whose horrible tentacles
+have been coiling round the divers, striving to draw
+them within reach of the deadly beak that would go
+through the rubber diving dress as though it were
+paper. There, on the deck of the diving vessel, they
+have had to fight desperately to free the divers from
+the grip of the loathsome creature, only succeeding in
+the end by chopping and hacking away the encircling
+tentacles. As recently as the spring of 1924, when
+I happened to be in the South of France, a diver
+at Marseilles had to be rescued from an octopus in
+this thrilling manner.</p>
+
+<p>The octopus, or squid, is, indeed, the greatest
+danger that the diver has to face beneath the surface
+of the sea so far as the denizens of the deep are concerned.
+Those squids occasionally found round the
+British coast are too small to threaten the diver, but
+in warmer waters, where the squid attains a huge
+size, he will rapidly attack any unlucky diver who
+unconsciously ventures too near his deep-sea lair.</p>
+
+<p>The habits of fish are rather quaint. Should they
+be near the surface when a shadow falls on the water,
+a flick of the tail sends them disappearing into the
+depths. But undersea they are as inquisitive as
+cows. When fish see a diver standing still on the<span class="pagenum" id="Page_203">203</span>
+bottom, they find something about him too fascinating
+to withstand. Perhaps it is his form, perhaps the long
+line of bubbles flowing continually from the exhaust
+valve of his helmet. Whatever it is, they are drawn
+to the strange creature, and their fishy mouths suck
+at arms and legs and body in an effort to find out
+whether the diver is good to eat. The least movement
+sends them speeding away. The bigger fish are
+just as inquisitive, and just as easily scared. The
+diver needs only to open his air valve to let a little
+air escape in order to frighten them out of their fishy
+wits. Even the shark, the so-called tiger of the seas,
+is not generally feared by divers, for he is as scared
+by a sudden escape of air from the valve as are the
+smaller fish.</p>
+
+<p>Yet the shark is fearfully inquisitive, and will come
+back again and again to see what the strange figure
+is doing. Sometimes, indeed, the same shark becomes
+such a confounded nuisance, and the diver wastes
+so much time in scaring him away, that he is forced
+to put an end to the intrusion by slaying the monster.
+One diver, who had been worried day after day by
+the same shark, was compelled to signal to the surface
+for a knife. He then calmly held out his hand
+as bait, just as you hold out a bone to a dog, and as
+the monster turned to snap the delicacy, he stabbed
+it to death. Slipping a noose round the body of the
+fish, he sent it to the surface so that it would not<span class="pagenum" id="Page_204">204</span>
+attract other unwelcome visitors—for the scent of
+death in the sea is carried far afield by the invisible
+currents and soon brings the sea creatures swarming
+round—and was then able to resume his work in peace.</p>
+
+<p>As already mentioned, it is often difficult for divers
+to see owing to the sand and mud suspended in the
+water, especially near the mouths of big rivers. A
+few feet down, and the light is quite shut out by the
+clouds of mud and sand floating about. Sometimes
+the divers work up to their armpits in foul slime—I
+recollect some years ago when a racing yacht was
+recovered from underneath 20 feet of mud—at other
+times the mud is so deep and thick that they spread-eagle
+themselves on its surface and manage to work
+in this recumbent attitude.</p>
+
+<p>But when the diver gets to a hard bottom he is
+not handicapped in this way, and in sunnier climes
+and seas he can easily see at a depth of 100 feet.
+The sea-growths around Great Britain are not to
+be compared in size and colouring with the lovely
+tropic growths of coral and fern-like weed found in
+the warmer waters. Out, for instance, in the Pacific
+the depths of some of the lagoons are just like Fairyland:
+filmy forests of ribbons and ferns, inhabited by
+fish of the most gorgeous and dazzling colours, butterflies
+of the deep. This submarine scenery, in its way,
+is as beautiful as anything to be found on earth.</p>
+
+<p>More than one salvage man in the past has made a<span class="pagenum" id="Page_205">205</span>
+snug fortune salving ships on the distant coasts of
+South America and the Pacific, often in the most
+simple manner by patching and pumping. Until
+comparatively recently the salvage man, if he wanted
+to lift a vessel, generally bought up a couple of old
+hulks and used these for slinging the wreck inshore.
+By the time the wreck was beached, the hulks were
+about smashed to pieces.</p>
+
+<p>The principle of lifting a ship by means of a coffer-dam
+has already been indicated. It was a principle
+of which Mr. Tom Armit was a brilliant exponent.
+He raised several ships this way, building timbers all
+round to extend the hull upward, and then timbering
+all this over, virtually adding another deck to the
+ship. This coffer-dam, covering the whole ship, was
+made watertight, and, as it was pumped out, the
+added buoyancy refloated the ship. If leaks happened
+to manifest in the coffer-dam during pumping
+operations, the salvors calmly fed spun oakum into
+the water which carried it into the leak and soon
+stopped it!</p>
+
+<p>On occasions during a collision at sea, mattresses
+and clothes have been thrown into the water, which
+has carried them to the leak, where they have become
+wedged, enabling the sailors aboard ship to tackle
+the damage from the inside. Collision mats are
+specially made for such emergencies so that they
+may be lowered over the hole, the pressure of the<span class="pagenum" id="Page_206">206</span>
+water holding them tightly against the side of the ship
+and enabling the carpenter to get to work on the
+inside as the inrush of water is stopped. Another
+salvor’s trick is to stretch a tarpaulin over the hole
+to hold back the water. It is but temporary, yet it
+enables him to gain time to get timbers in place inside
+so that the pumps can then deal with the water that
+finds its way in. There are also special patches that
+may be pushed through the hole in the hull from the
+inside of the ship and opened out like an umbrella,
+after which they are drawn tightly against the hull by
+screwing up from the inside.</p>
+
+<p>Pontoons alone have raised more than one little
+wreck in the manner already described. Other small
+ships have been raised by filling their holds with air-tight
+bags which, upon being blown up, have striven
+to rise to the surface, carrying the wreck with them,
+much to the delight of the salvors.</p>
+
+<p>Vickers, the great armament firm, have their own
+patent system of raising wrecks by means of canvas
+containers. An American concern has a submarine
+machine, something like an army tank in appearance,
+for drilling holes in the hull of a sunken ship. These
+holes are drilled in line and large hooks are inserted,
+to which are attached strong, air-tight containers,
+one to each hook. The intention is to drill holes along
+each side of the hull of a wreck, attach the air bags,
+blow them up and lift the craft.</p>
+
+<p><span class="pagenum" id="Page_207">207</span></p>
+
+<p>Whether the plates composing the hull of a ship are
+strong enough to support the entire weight of a ship
+in this way, or whether they would collapse under the
+strain of raising the ship from the bottom remains to
+be seen. It must be borne in mind that the backbone
+of a ship is the keel, that the whole ship is built
+up from the keel, which is its strongest part, the
+foundation of the ship. The inventors of this new
+system propose to lift the dead weight of the ship from
+the seabed, but hitherto salvors who have accomplished
+these feats have always swept their cables
+under the keel of the vessel to avoid the risk of
+pulling her to pieces.</p>
+
+<p>Before the War there existed at least one special
+lifting craft, consisting of two steamers linked together
+by strong girders. These twin craft were brought
+into position so that the wreck lay between them,
+cables were fixed under the wreck, and the lifting
+craft picked up the sunken ship as the tide rose,
+steamed away with it until it grounded again, when
+the operation would be repeated next tide.</p>
+
+<p>The salvors have several ingenious ways of getting
+cables into position. Sometimes two tugs towing
+cables between them sweep them under the wreck.
+At other times the end is let down to a diver who digs
+or scrapes a hole under the keel and forces the cable
+through; another rope is then let down from above,
+the diver attaches it to the end of the cable, which is<span class="pagenum" id="Page_208">208</span>
+drawn to the surface and attached to the lifting craft.
+A quicker method of forcing a hole under the keel is
+to use a powerful pump which, directed by the diver,
+rapidly drives a way under the wreck for the lifting
+cable.</p>
+
+<p>It was while using a pump for this purpose on the
+wreck of the <i>Intrepid</i> on the Belgian seaboard that a
+most amazing adventure befell a diver of the Salvage
+Section. The wreck was buried 20 feet in clay and
+mud, and the diver by skilful use of the pump dug his
+way down to the keel. He was standing at the bottom
+of this pit when it caved in on top of him. He was
+buried alive, held as in a vice under a dozen feet of
+mud and clay, the weight of which doubled him up.</p>
+
+<p>Luckily he still retained his hold of the pump, and
+after a desperate struggle managed to direct the jet
+of water on to himself until he loosened one arm. As
+the water softened the clay, he worked the other arm
+free, then little by little his legs. Wrapping them
+round a wire, he directed the pump upwards and
+inch by inch wriggled and burrowed his way through
+that dozen feet of clay to the surface. His air-pipe
+was hopelessly entangled, so he was compelled to cut
+it before he could be hauled up to safety. No diver
+would care to undergo such an experience a second
+time.</p>
+
+<p>Comedy so seldom plays a part in diving adventures
+that a case which occurred some years ago is worth<span class="pagenum" id="Page_209">209</span>
+recording. Divers had been at work for some time
+hauling the cargo out of a submerged wreck, when
+one of them, upon being drawn up, displayed quite
+exceptional signs of exhaustion. A sleep soon put him
+right, and he resumed work next day.</p>
+
+<p>Again he showed signs of acute fatigue, which passed
+away after a night’s rest. The following morning he
+went down as usual, and this time when he came up
+he was quite unable to stand. He collapsed on the
+deck, while those aboard crowded round, very concerned
+about his safety.</p>
+
+<p>Hastily unscrewing his helmet, one of the salvors
+sniffed in a puzzled sort of way. A familiar smell
+came to his nostrils. He sniffed once more, the others
+looking at him queerly.</p>
+
+<p>“What’s wrong?”</p>
+
+<p>“Whisky!” muttered the kneeling man, thinking
+his sense of smell must have betrayed him.</p>
+
+<p>They all sniffed in unison, and the smell was unmistakable.</p>
+
+<p>“He’s drunk!” said the first man.</p>
+
+<p>The idea was preposterous!</p>
+
+<p>“But how——?” queried another.</p>
+
+<p>That was the question which baffled them. How
+was it possible for a diver to get drunk under water?
+The mystery would have delighted Sherlock Holmes.
+There were cases of whisky in the wreck at the bottom
+of the sea, but the diver would be drowned if he<span class="pagenum" id="Page_210">210</span>
+attempted to drink it. He was imprisoned in his
+suit. So how?</p>
+
+<p>Not a word did they say to the drowsy diver, but
+when he went down the following day another diver
+discreetly followed. He saw the first diver take a
+bottle of whisky and proceed to a cabin. Instantly
+the mystery was cleared up. The exhaust air from
+his helmet, collecting here, had formed an air pocket,
+and the diver, poking his helmet out of the water,
+calmly unscrewed the glass front and took a good pull
+at the bottle. In this ingenious manner did he manage
+to get drunk under water!</p>
+
+<p>For recovering metal objects, such as anchors
+accidentally lost in dock, there is the electric magnet.
+Among other inventions for seeing on the seabed and
+recovering lost treasure is the hydroscope of the
+Italian, Cavaliere Pino. The hydroscope is a floating
+chamber, from which depends a series of steel pipes
+that may be extended or shortened at will, just like
+a telescope. The pipes terminate in a chamber with
+observation windows made of stout glass, and a man
+sitting here can observe the whole seabed round about,
+provided the water is clear, while the hydroscope is
+being slowly towed along on the surface.</p>
+
+<figure id="ip_210" class="figcenter" style="max-width: 22em;">
+ <img src="images/i_p210a.jpg" width="1404" height="2194" alt="">
+ <figcaption class="caption">WHEN A SHIP OVERTURNS ON QUICKSANDS, THE SALVORS ERECT GREAT LEGS ON
+THE HULL, AS SHOWN HERE, AND TAKE STRONG STEEL CABLES FROM THE
+MASTS OF THE WRECK OVER THE TOPS OF THESE LEGS AND HAUL ON THEM
+UNTIL THEY DRAG THE SHIP UPRIGHT
+ </figcaption>
+</figure>
+
+<p>The hydroscope has done some good work, and by
+its aid one wreck was raised in five hours after salvors
+who had been working on it for months had declared
+that the craft was lost for ever. It was this Italian<span class="pagenum" id="Page_211">211</span>
+invention that the Japanese used in clearing the
+sunken Russian fleet from the bottom of Port Arthur
+after the termination of the Russo-Japanese War in
+1905. A similar invention worked out by a Mr.
+Williamson has resulted in some extraordinary underwater
+cinema films being secured.</p>
+
+<p>The War led to a big development in the use of
+compressed air for raising wrecks, divers sealing up
+all the apertures in the tops of the wrecks with concrete
+to imprison the compressed air, which was then
+pumped into the ship until enough water was expelled
+to enable her to float. The War also hatched a crop
+of cranky salvage ideas that gave some of the salvage
+experts one or two happy moments.</p>
+
+<p>One such moment was just after the War, when an
+American walked into one of the British shipping
+departments and requested to be allowed to salve a
+ship in order to demonstrate the efficiency of his new
+method. The officer to whom the stranger went was
+courteous, listening attentively to the American’s
+demand, and inquiring at last which ship of the few
+hundreds sunk round our coasts he would like to
+demonstrate on.</p>
+
+<p>“Any one!” said the American. “I don’t mind.
+The bigger the better. What about the <i>Lusitania</i>?”</p>
+
+<p>“She’s rather deep,” it was suggested.</p>
+
+<p>“That doesn’t matter. It makes no difference to
+me what the depth is,” came the easy reply.</p>
+
+<p><span class="pagenum" id="Page_212">212</span></p>
+
+<p>The officer put a few questions, and then learned
+that the stranger designed to use a submarine, which
+was to fire torpedoes right through the <i>Lusitania</i>,
+each torpedo carrying with it a steel cable. These
+were to be picked up at the other side and taken to
+the surface, and then the wreck was to be dragged
+bodily out of the depths!</p>
+
+<p>That scheme to salve a ship by first of all smashing
+a series of holes through her hull with torpedoes did
+not commend itself to the British expert. It was,
+indeed, quite impracticable.</p>
+
+<p>None the less, there are people who still wonder if
+it will ever be possible to salve the <i>Lusitania</i>, which
+was torpedoed off the Irish coast on May 7, 1915.
+From time to time the matter keeps cropping up.</p>
+
+<p>Those who are curious on the subject may be interested
+to know that the chances of raising the <i>Lusitania</i>
+are so small as to be almost negligible. The sheer
+weight of the sea quickly obliterates man’s handiwork,
+and the <i>Lusitania</i> probably ceased to be a ship years
+ago. It is extremely likely that the tremendous
+pressure to which she was subjected at the depth of
+288 feet long ago crushed her flat. Proposals have
+been made to try to salve the valuable 30-ton safe
+from the strong-room of the liner, but personally I
+should not care to back such an enterprise.</p>
+
+<p>The marvellous endurance of divers in going to
+great depths has been touched on in previous chapters,<span class="pagenum" id="Page_213">213</span>
+but perhaps the strangest task ever given to a diver
+was that of saving a cathedral. Some years ago,
+Winchester Cathedral was in such grave danger of
+collapsing that it became necessary to underpin the
+walls and strengthen the foundations. The whole
+cathedral stood upon a water-logged peat bog, the
+ancient builders upon reaching water having laid logs
+of beech to take their foundations. The modern
+architect, Mr. T.&nbsp;G. Jackson, and his engineering
+collaborator, Mr. Francis Fox, knew that to pump
+the water out would be practically to pump the
+cathedral to destruction, for the drift of the water was
+bound to carry the silt and gravel away from other
+portions of the building to where the pumps were
+working, and so bring about the collapse of the famous
+edifice.</p>
+
+<p>After careful study of the difficulties, the engineer
+called in one of the crack divers of Siebe, Gorman &amp;
+Company to carry out his plan. It was found that the
+beech logs put in by the ancient builders at water-level
+were resting on 6 feet of clay, which in turn
+covered a depth of just over 8 feet of peat, this in turn
+resting on a bed of gravel. To save the cathedral
+it was essential to excavate all the clay and peat down
+to the gravel, and replace it with concrete up to the
+foundations of the building.</p>
+
+<p>The walls of the cathedral, properly supported,
+were treated in small sections of about 5 feet. The<span class="pagenum" id="Page_214">214</span>
+clay was dug out, then the diver entered the hole and,
+working in absolute darkness, removed the peat down
+to the level of the gravel. Bags of dry concrete were
+lowered to him and packed in tightly, a layer at a time,
+the diver splitting them open and spreading the
+contents evenly. In this way the hole was completely
+filled. The water soon turned the concrete into a
+rock-like mass, upon which the masons were able to
+build solidly right up to the foundations, from which
+the beech trees were carefully removed. Nothing
+like it was ever attempted before, so Winchester can
+boast that its cathedral is the only one in the world
+that has been given a solid foundation by a diver.</p>
+
+<p>Just as the torpedoing of the <i>Lusitania</i> by the
+Germans stirred the whole world, so the sinking of the
+American flagship <i>Maine</i> in Havana harbour on
+February 18, 1898, stirred the people of the United
+States and led to the war with Spain. A giant explosion
+in the middle of the night carried the American
+battleship to the bottom with 266 officers and men,
+and it was asserted that the Spaniards had deliberately
+blown her up. The result was a war in which Spain
+lost Cuba and the Philippines.</p>
+
+<p>Long years afterwards, in 1910, Congress voted a
+sum of £60,000 and the work of investigating the
+wrecked battleship was put in hand. Tackling their
+task in a most masterly manner, the engineers decided
+to enclose the whole wreck in one huge coffer-dam<span class="pagenum" id="Page_215">215</span>
+built of steel piles driven down through the mud until
+they were embedded 13 feet in the solid clay. As the
+wreck lay in 37 feet of water, with 20 feet of mud below
+that, the piles would emerge 5 feet above the surface
+of the sea, providing a wall too high for the water to
+wash over.</p>
+
+<p>Knowing full well that they would find it difficult to
+create a plain circle of piles round the ship to withstand
+the pressure of the sea, the engineers decided to build
+what really amounted to a series of gigantic barrels,
+standing on end in the sea with their sides touching.
+These barrels, twenty-two in number, varied between
+40 feet and 50 feet across. The staves of the barrels
+were formed by the steel piles which were made to
+interlock as they were driven in side by side, and
+where the barrels, or caissions, touched, further piles
+were driven to enclose the space and strengthen the
+junction.</p>
+
+<p>For months the hammer-blows of the pile drivers
+resounded over the harbour, and at last the coffer-dam—a
+most marvellous piece of work—was finished and
+filled with dredged clay. Within a year the salvage
+operations were completed at a cost of £135,000. The
+experts watched with keen eyes as the pumps lowered
+the water within the coffer-dam and the wreck slowly
+emerged from the slime. There the battleship lay,
+a twisted mass of metal, and, before patching up the
+afterpart and taking it out on March 16, 1912, to bury<span class="pagenum" id="Page_216">216</span>
+in the broad Atlantic, the specialists held their inquest,
+striving to discover whether the explosion that sank
+her was caused from inside or outside.</p>
+
+<p>Such a thing after a ship has been at the bottom
+for over twelve years is almost impossible to determine.
+It was said that the explosion came from outside,
+but the doubt will always exist that the Spanish
+American War may have been due to a grave error on
+the part of America, and that the <i>Maine</i> instead of
+being blown up by the Spaniards, was destroyed by
+the spontaneous combustion of the explosives in her
+magazines, just as French, Japanese and British
+warships have been destroyed in the same accidental
+manner.</p>
+<hr class="chap x-ebookmaker-drop">
+
+<div class="chapter">
+<p><span class="pagenum" id="Page_217">217</span></p>
+
+<h2 class="nobreak" id="INDEX">INDEX</h2>
+
+<div class="index">
+<ul class="index">
+<li class="ifrst">Aberdeen, <i>Milwaukee</i> wrecked near, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Accidents rare in salvage work, <a href="#Page_8">8</a>.</li>
+
+<li class="indx">Admiralty divers and <i>Laurentic</i>, <a href="#Page_65">65–78</a>.</li>
+
+<li class="indx">Admiralty list of wrecks, <a href="#Page_112">112</a>.</li>
+
+<li class="indx">Admiralty Salvage Section, formation of, <a href="#Page_95">95</a>.</li>
+
+<li class="indx">Admiralty Salvage Section, ships salved by, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Admiralty Salvage Section, work on Belgian Coast, <a href="#Page_115">115</a>.</li>
+
+<li class="indx">Adventure aboard American submarine, <a href="#Page_149">149</a>.</li>
+
+<li class="indx">Adventure of diver, <a href="#Page_208">208</a>.</li>
+
+<li class="indx">Air bags, ships salved by, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Air keeps back water, <a href="#Page_85">85</a>.</li>
+
+<li class="indx">Air-lock, <a href="#Page_85">85</a>, <a href="#Page_87">87</a>.</li>
+
+<li class="indx">Air-pressure blows man to surface of sea, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">Air <i lang="la">versus</i> water, <a href="#Page_35">35</a>, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Allies and shipbuilding programme, <a href="#Page_113">113</a>.</li>
+
+<li class="indx"><i>Alphonso XII.</i>, treasure recovered, <a href="#Page_57">57</a>.</li>
+
+<li class="indx">American Line, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">American salvage records, <a href="#Page_156">156</a>.</li>
+
+<li class="indx">American submarine, discovery of drifting, <a href="#Page_144">144</a>.</li>
+
+<li class="indx">American submarine F.4, tragedy of, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">American submarine O.5 sinks, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">American submarine S.5, ordeal of, <a href="#Page_141">141</a>.</li>
+
+<li class="indx">Amsterdam, <a href="#Page_31">31</a>.</li>
+
+<li class="indx"><i>Araby</i>, <a href="#Page_174">174–179</a>.</li>
+
+<li class="indx">Argyll, Duke of, <a href="#Page_21">21</a>.</li>
+
+<li class="indx">Armada wreck, discovery of, <a href="#Page_17">17</a>.</li>
+
+<li class="indx">Arming merchantmen in war, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Armistice, war wrecks salved after, <a href="#Page_112">112</a>.</li>
+
+<li class="indx">Armit salves a ship in halves, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Armit, Tom, <a href="#Page_181">181</a>, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Atrocity, <i>Belgian Prince</i>, <a href="#Page_118">118</a>.</li>
+
+<li class="indx"><i>Audacious</i>, H.M.S., <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Award of £22,000 for salvage, <a href="#Page_184">184</a>.</li>
+
+<li class="ifrst">Bad weather foils treasure-hunters, <a href="#Page_47">47</a>.</li>
+
+<li class="indx">Ballast tanks in submarine, <a href="#Page_132">132</a>.</li>
+
+<li class="indx">Ballast, using sea as, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Battle with sand, <a href="#Page_30">30</a>.</li>
+
+<li class="indx">Battleship floating upside-down, <a href="#Page_87">87</a>, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Battleship raised by compressed air, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Battleship, salving a, <a href="#Page_79">79–93</a>.</li>
+
+<li class="indx">Battleship, shells salved from wreck, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Battleship sinks upside-down, <a href="#Page_82">82</a>.</li>
+
+<li class="indx">Baulks of timber, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Belgian coast, salvage work on, <a href="#Page_115">115</a>.</li>
+
+<li class="indx"><i>Belgian Prince</i>, tragedy of, <a href="#Page_118">118</a>, <a href="#Page_119">119</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_218">218</span>Bell of <i>Lutine</i>, <a href="#Page_26">26</a>.</li>
+
+<li class="indx">Blasting for treasure, <a href="#Page_31">31</a>.</li>
+
+<li class="indx">Blasting through bulkheads, <a href="#Page_169">169</a>.</li>
+
+<li class="indx">Blazing sea, <a href="#Page_161">161</a>.</li>
+
+<li class="indx">Blazing ship shelled, <a href="#Page_162">162</a>, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Blow-pipes melt submarine’s plates, <a href="#Page_138">138</a>.</li>
+
+<li class="indx">Boilers as bollards, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Bollards made from boilers, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Bombay, <a href="#Page_188">188</a>.</li>
+
+<li class="indx">Boulogne harbour, clearing of, <a href="#Page_175">175</a>.</li>
+
+<li class="indx">Brave deed of salvage men, <a href="#Page_199">199</a>.</li>
+
+<li class="indx">Breathing compressed air, <a href="#Page_35">35</a>, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Breault, Henry, imprisoned for thirty hours in submarine, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">Britain’s food supplies restricted, <a href="#Page_96">96</a>.</li>
+
+<li class="indx"><i>Britannia</i>, extent of damage to, <a href="#Page_172">172</a>.</li>
+
+<li class="indx"><i>Britannia</i> torpedoed in Mediterranean, <a href="#Page_173">173</a>.</li>
+
+<li class="indx">British battleship torpedoed, <a href="#Page_173">173</a>.</li>
+
+<li class="indx">British diving record, <a href="#Page_38">38</a>, <a href="#Page_68">68</a>.</li>
+
+<li class="indx">British Government and war wrecks, <a href="#Page_112">112</a>.</li>
+
+<li class="indx">British Government insures all ships, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">British Navy’s treasure-hunt, <a href="#Page_65">65–78</a>.</li>
+
+<li class="indx">British sailor escapes from sunken submarine, <a href="#Page_149">149</a>.</li>
+
+<li class="indx">British salvage companies and Admiralty, <a href="#Page_94">94</a>.</li>
+
+<li class="indx">British Salvage Section carries German submarine 40 miles, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">British Salvage Section fights U-boat menace, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">British Salvage Section, method of working, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">British submarine disaster, <a href="#Page_133">133</a>.</li>
+
+<li class="indx">British warships and spontaneous combustion, <a href="#Page_216">216</a>.</li>
+
+<li class="indx">Brown, Lawrence, imprisoned for thirty hours in submarine, <a href="#Page_151">151</a>.</li>
+
+<li class="indx"><i>Brussels</i>, raising the, <a href="#Page_159">159</a>.</li>
+
+<li class="indx">Bude, torpedoed ship beached near, <a href="#Page_197">197</a>.</li>
+
+<li class="indx">Bulkheads, <a href="#Page_107">107</a>.</li>
+
+<li class="indx">Bulkheads cause trouble, <a href="#Page_169">169</a>.</li>
+
+<li class="indx">Bullivant’s cable, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Burial at sea, <a href="#Page_130">130</a>.</li>
+
+<li class="indx">Burning ship sunk, <a href="#Page_162">162</a>.</li>
+
+<li class="indx">Business men and treasure, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Butler, Charles, escapes from sunken submarine, <a href="#Page_151">151</a>.</li>
+
+<li class="ifrst">Cables for carrying submarine, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Cables, how placed under wreck, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Calmness of British seamen in danger, <a href="#Page_133">133</a>.</li>
+
+<li class="indx">Camera, how cinema man saved, <a href="#Page_150">150</a>.</li>
+
+<li class="indx">Cape Finisterre, <a href="#Page_46">46</a>.</li>
+
+<li class="indx">Captain Kidd, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Carpi, General, <a href="#Page_93">93</a>.</li>
+
+<li class="indx">Cathedral restored by diver, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Chapman, R.&nbsp;E., <a href="#Page_168">168</a>.</li>
+
+<li class="indx">Charts, concealed, <a href="#Page_99">99</a>.</li>
+
+<li class="indx">Charts full of flags, <a href="#Page_99">99</a>.</li>
+
+<li class="indx">Chinese pirates chase treasure-hunters, <a href="#Page_62">62–64</a>.</li>
+
+<li class="indx">Cinema man sinks with submarine, <a href="#Page_150">150</a>.</li>
+
+<li class="indx"><i><a id="City_of_Paris"></a>City of Paris</i>, wreck of, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Clock, a maddening, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">Clothes of diver, <a href="#Page_39">39</a>.</li>
+
+<li class="indx">Clovelly harbour, <a href="#Page_199">199</a>.</li>
+
+<li class="indx">Clyde, <a href="#Page_132">132</a>.</li>
+
+<li class="indx">Clyde, cost of deepening, <a href="#Page_195">195</a>, <a href="#Page_196">196</a>.</li>
+
+<li class="indx">Code, diver’s, <a href="#Page_40">40</a>.</li>
+
+<li class="indx">Coffer-dam round <i>Maine</i>, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Coffer-dam, used on <i>St. Paul</i>, <a href="#Page_170">170</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_219">219</span>Coffer-dam, use in salvage work, <a href="#Page_166">166</a>.</li>
+
+<li class="indx">Coincidence, the strange case of <i>Gladiator</i> and <i>St. Paul</i>, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Collision between <i>War Knight</i> and <i>O.&nbsp;B. Jennings</i>, <a href="#Page_160">160–163</a>.</li>
+
+<li class="indx">Collision mats, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Collision that cost £1,000,000, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Commander Kay, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Compressed air and sunken battleship, <a href="#Page_85">85</a>.</li>
+
+<li class="indx">Compressed air, breathing, <a href="#Page_35">35</a>, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Compressed air raises battleship, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Compressed air, tools worked by, <a href="#Page_194">194</a>.</li>
+
+<li class="indx">Compressed air, used on H.M.S. <i>Britannia</i>, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Concrete, ship patched with, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Concrete, used to salve ship, <a href="#Page_175">175</a>.</li>
+
+<li class="indx">Congress and loss of <i>Maine</i>, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Conning tower, the protruding hand, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Continental markets destroyed, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Convoy, accident to, <a href="#Page_161">161</a>.</li>
+
+<li class="indx">Cork packed into battleship to give buoyancy, <a href="#Page_88">88</a>.</li>
+
+<li class="indx">Cost of salvage operation on H.M.S. <i>Gladiator</i>, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Cradle of cables for U.44, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Craft, lifting, <a href="#Page_126">126</a>, <a href="#Page_127">127</a>.</li>
+
+<li class="indx">Crew drowned by Germans, <a href="#Page_119">119</a>.</li>
+
+<li class="indx">Crime, a German submarine, <a href="#Page_120">120</a>.</li>
+
+<li class="indx">Cunningham, Commander, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Currents hinder salvage operations, <a href="#Page_30">30</a>.</li>
+
+<li class="indx">Currents play pranks, <a href="#Page_29">29</a>.</li>
+
+<li class="ifrst">Damage to H.M.S. <i>Gladiator</i>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Damant, Commander, <a href="#Page_68">68</a>.</li>
+
+<li class="indx">Davis, Commander G., and U.44, <a href="#Page_123">123</a>.</li>
+
+<li class="indx">Davis, Commander, raises minesweeper, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Davis, Commander, wins D.S.C., <a href="#Page_129">129</a>.</li>
+
+<li class="indx">Davis, R.&nbsp;H., <a href="#Page_41">41</a>.</li>
+
+<li class="indx">Deepening channels, method of, <a href="#Page_195">195</a>.</li>
+
+<li class="indx">Deepening Clyde, cost of, <a href="#Page_195">195</a>, <a href="#Page_196">196</a>.</li>
+
+<li class="indx">Depth beats divers, <a href="#Page_47">47</a>.</li>
+
+<li class="indx">Depth charge, <a href="#Page_117">117</a>.</li>
+
+<li class="indx">Depth, greatest, ever reached by diver, <a href="#Page_155">155</a>, <a href="#Page_156">156</a>, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Derricks, floating, <a href="#Page_170">170</a>.</li>
+
+<li class="indx">Detectives, deep-sea, <a href="#Page_117">117</a>.</li>
+
+<li class="indx">Diamond drills used on Clyde channel, <a href="#Page_195">195</a>.</li>
+
+<li class="indx">Director of Naval Salvage, his calmness, <a href="#Page_98">98</a>.</li>
+
+<li class="indx">Disaster of K.13, <a href="#Page_132">132</a>.</li>
+
+<li class="indx">Diver and sea pressure, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Diver attacked by octopus, <a href="#Page_202">202</a>.</li>
+
+<li class="indx">Diver buried alive, <a href="#Page_208">208</a>.</li>
+
+<li class="indx">Diver caught at 200 feet, <a href="#Page_156">156</a>.</li>
+
+<li class="indx">Diver crushed by pressure, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Diver, difficulty of movement at great depths, <a href="#Page_155">155</a>.</li>
+
+<li class="indx">Diver explores flooded Severn tunnel, <a href="#Page_54">54</a>.</li>
+
+<li class="indx">Diver Girvan, his fight on seabed, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Diver, how clothed, <a href="#Page_38">38</a>, <a href="#Page_39">39</a>.</li>
+
+<li class="indx">Diver Jones, his fight on seabed, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Diver Lambert, <a href="#Page_50">50</a>.</li>
+
+<li class="indx">Diver offers his hand to shark, <a href="#Page_203">203</a>.</li>
+
+<li class="indx">Diver Penk helps to salve specie, <a href="#Page_61">61</a>.</li>
+
+<li class="indx">Diver restores a cathedral, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Diver Ridyard salves treasure from a depth of 156 feet, <a href="#Page_61">61</a>.</li>
+
+<li class="indx">Diver, sea plays with, <a href="#Page_72">72</a>.</li>
+
+<li class="indx">Diver, why he cannot whistle, <a href="#Page_73">73</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_220">220</span>Diver works in darkness, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Divers and inquisitive fish, <a href="#Page_202">202</a>, <a href="#Page_203">203</a>.</li>
+
+<li class="indx">Divers and mud, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Divers beaten by depth, <a href="#Page_47">47</a>.</li>
+
+<li class="indx">Diver’s boots, weight of, <a href="#Page_39">39</a>.</li>
+
+<li class="indx">Divers breathe compressed air, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Diver’s code, <a href="#Page_40">40</a>.</li>
+
+<li class="indx">Divers communicate with submarine prisoners, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Divers discover the lost K.13, <a href="#Page_136">136</a>.</li>
+
+<li class="indx">Divers, fat and slim, <a href="#Page_34">34</a>, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Diver’s feat in Severn tunnel, <a href="#Page_50">50–55</a>.</li>
+
+<li class="indx">Divers feed submarine prisoners, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Divers fight on seabed, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Divers gassed, <a href="#Page_178">178–179</a>.</li>
+
+<li class="indx">Divers lash pontoons to wreck, <a href="#Page_89">89</a>.</li>
+
+<li class="indx">Diver’s luck, <a href="#Page_15">15</a>.</li>
+
+<li class="indx">Diver’s palsy, its cause, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Diver’s physique, <a href="#Page_34">34</a>.</li>
+
+<li class="indx">Divers, risks of, <a href="#Page_49">49</a>.</li>
+
+<li class="indx">Divers share nearly £6,000, <a href="#Page_78">78</a>.</li>
+
+<li class="indx">Diver’s strange experience, <a href="#Page_69">69</a>.</li>
+
+<li class="indx">Divers survey wreck of <i>Leonardo da Vinci</i>, <a href="#Page_82">82</a>.</li>
+
+<li class="indx">Divers use hacksaws, <a href="#Page_190">190</a>.</li>
+
+<li class="indx">Divers use pneumatic chisels, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Divers wear masks, <a href="#Page_170">170</a>.</li>
+
+<li class="indx">Divers work at 190 feet, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Divers work in mud, <a href="#Page_168">168</a>.</li>
+
+<li class="indx">Divers work on Belgian coast, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Diving bell crushed by pressure, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Diving code, <a href="#Page_40">40</a>.</li>
+
+<li class="indx">Diving dress, <a href="#Page_39">39</a>.</li>
+
+<li class="indx">Diving dress, all metal, <a href="#Page_42">42</a>.</li>
+
+<li class="indx">Diving dresses, ancient, <a href="#Page_41">41</a>.</li>
+
+<li class="indx">Diving, rate of ascent, <a href="#Page_37">37</a>.</li>
+
+<li class="indx">Diving record, British, <a href="#Page_38">38</a>.</li>
+
+<li class="indx">Diving record, British, date of, <a href="#Page_68">68</a>.</li>
+
+<li class="indx">Diving, science of, <a href="#Page_34">34</a>.</li>
+
+<li class="indx">Diving strains, <a href="#Page_34">34</a>, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Diving to 304 feet, <a href="#Page_155">155</a>.</li>
+
+<li class="indx">Diving tragedy, <a href="#Page_178">178</a>.</li>
+
+<li class="indx">Donegal, <a href="#Page_65">65</a>.</li>
+
+<li class="indx">Doubloons discovered, <a href="#Page_18">18</a>.</li>
+
+<li class="indx">Dredger, salving a, <a href="#Page_188">188</a>.</li>
+
+<li class="indx">Dredging a 1½-mile channel, <a href="#Page_89">89</a>.</li>
+
+<li class="indx">Dress, diving, <a href="#Page_39">39</a>.</li>
+
+<li class="indx">Drill worked by air, <a href="#Page_194">194</a>.</li>
+
+<li class="indx">Drills, diamond, used on Clyde, <a href="#Page_195">195</a>.</li>
+
+<li class="indx">Drink, a lucky, <a href="#Page_64">64</a>.</li>
+
+<li class="indx">Duke of Argyll, <a href="#Page_21">21</a>.</li>
+
+<li class="indx">Duncan, Admiral, <a href="#Page_22">22</a>.</li>
+
+<li class="indx">Dutch claim <i>Lutine</i>, <a href="#Page_24">24</a>.</li>
+
+<li class="indx">Dynamite, cutting ship in two with, <a href="#Page_181">181</a>.</li>
+
+<li class="ifrst">Electric cable laid 1½ miles out to sea, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Electric magnet, <a href="#Page_210">210</a>.</li>
+
+<li class="indx">Electric pump, invention of, <a href="#Page_103">103</a>, <a href="#Page_104">104</a>.</li>
+
+<li class="indx">Electric pump, weight of, <a href="#Page_104">104</a>.</li>
+
+<li class="indx">Electric torch, wonder of, <a href="#Page_169">169</a>.</li>
+
+<li class="indx">Electricity helps to salve battleship, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Emergency patches, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Enderslie Rock, <a href="#Page_195">195</a>.</li>
+
+<li class="indx">Enemy buried at sea, <a href="#Page_130">130</a>.</li>
+
+<li class="indx">Engineer patches ship with concrete, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Engines raise a ship, <a href="#Page_164">164</a>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Ensor, Henry, <a href="#Page_94">94</a>, <a href="#Page_186">186–194</a>.</li>
+
+<li class="indx">Entombed in submarine, <a href="#Page_133">133</a>.</li>
+
+<li class="indx">Entombed miners rescued, <a href="#Page_42">42</a>.</li>
+
+<li class="indx">Erostarbe, Angel, his diving record, <a href="#Page_48">48</a>.</li>
+
+<li class="indx">Escapes from sunken submarines, <a href="#Page_139">139</a>, <a href="#Page_145">145</a>, <a href="#Page_146">146–152</a>.</li>
+
+<li class="indx">Explosion off Waterford, <a href="#Page_122">122</a>.</li>
+
+<li class="ifrst">F.4, American submarine disaster, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">F.4, discovery of, <a href="#Page_153">153</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_221">221</span>F.4, plans for recovery, <a href="#Page_153">153</a>.</li>
+
+<li class="indx">Falmouth, <i>City of Paris</i> towed to, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Faruffini, General, <a href="#Page_93">93</a>.</li>
+
+<li class="indx">Ferrati, General, <a href="#Page_81">81</a>.</li>
+
+<li class="indx">Fight on seabed between divers, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Finisterre, Cape, <a href="#Page_46">46</a>.</li>
+
+<li class="indx">Fire, disaster to oil tankers, <a href="#Page_161">161</a>.</li>
+
+<li class="indx">Fire in sunken submarine, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">Fish and divers, <a href="#Page_202">202</a>, <a href="#Page_203">203</a>.</li>
+
+<li class="indx">Fish scent death, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Fishing for treasure, <a href="#Page_24">24</a>.</li>
+
+<li class="indx">Flags stuck in maps, <a href="#Page_99">99</a>.</li>
+
+<li class="indx"><i>Fleswick</i>, salving the, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Floating dock proposed for raising <i>Leonardo da Vinci</i>, <a href="#Page_81">81</a>.</li>
+
+<li class="indx">Flooding of Severn tunnel, <a href="#Page_51">51</a>.</li>
+
+<li class="indx">Floor of gold, <a href="#Page_61">61</a>.</li>
+
+<li class="indx"><i>Florencia’s</i> treasure, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Fluess, <a href="#Page_51">51–53</a></li>
+
+<li class="indx"><i>Flying Dutchman</i>, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Folkestone, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Food supplies restricted in Britain, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Fortune from a rumour, <a href="#Page_15">15</a>.</li>
+
+<li class="indx">Fortune saved by a drink, <a href="#Page_64">64</a>.</li>
+
+<li class="indx">Foundering ship salved, <a href="#Page_197">197–199</a>.</li>
+
+<li class="indx">Fox, Francis, his work on Winchester Cathedral, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">French warships and spontaneous combustion, <a href="#Page_216">216</a>.</li>
+
+<li class="indx">Fryatt, Captain, <a href="#Page_159">159</a>.</li>
+
+<li class="indx">Funnels, folding, on British submarine, <a href="#Page_131">131</a>.</li>
+
+<li class="indx">Furness Withy, <a href="#Page_183">183</a>.</li>
+
+<li class="ifrst">Gale cheats salvors, <a href="#Page_31">31</a>.</li>
+
+<li class="indx">Gale snaps cables, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Gale stops salvage of U-boat, <a href="#Page_126">126</a>.</li>
+
+<li class="indx">Gales baffle salvors of <i>Laurentic</i>, <a href="#Page_75">75</a>.</li>
+
+<li class="indx">Gales stop salvage work, <a href="#Page_108">108</a>.</li>
+
+<li class="indx">Gales, strength of, <a href="#Page_8">8</a>.</li>
+
+<li class="indx">Gallantry of salvors, <a href="#Page_199">199</a>.</li>
+
+<li class="indx">Gardiner, Captain, <a href="#Page_28">28</a>.</li>
+
+<li class="indx">Gareloch, <a href="#Page_132">132</a>, <a href="#Page_188">188</a>.</li>
+
+<li class="indx">Garonne, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Gear lost, <a href="#Page_7">7</a>.</li>
+
+<li class="indx"><i>General Goethals</i>, <a href="#Page_143">143</a>.</li>
+
+<li class="indx">German mines off Waterford, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">German ships seized, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">German submarine campaign, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">German submarine raised from 190 feet, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">German submarine sinks oil tanker, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">German submarines netted, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">German submarines, risk of salving, <a href="#Page_128">128</a>.</li>
+
+<li class="indx">Germans block Ostend harbour, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Germans buried at sea, <a href="#Page_130">130</a>.</li>
+
+<li class="indx">Germans drown crew of <i>Belgian Prince</i>, <a href="#Page_119">119</a>.</li>
+
+<li class="indx">Germans fail to raise <i>Vindictive</i>, <a href="#Page_115">115</a>.</li>
+
+<li class="indx">Germans miss lifebelts, <a href="#Page_120">120</a>.</li>
+
+<li class="indx">Germans sink ships at sight, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Germans torpedo British battleship, <a href="#Page_173">173</a>.</li>
+
+<li class="indx">Germans torpedo merchantmen, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Gianelli, Major, work on <i>Leonardo da Vinci</i>, <a href="#Page_83">83</a>.</li>
+
+<li class="indx">Giant bollards made from boilers, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Giant wooden frame supports battleship, <a href="#Page_91">91</a>.</li>
+
+<li class="indx">Girvan, Diver, dramatic fight on seabed, <a href="#Page_200">200</a>.</li>
+
+<li class="indx"><i>Gladiator</i>, wreck of H.M.S., <a href="#Page_165">165–167</a>.</li>
+
+<li class="indx"><i>Goeben</i>, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Gold, floor of, <a href="#Page_61">61</a>.</li>
+
+<li class="indx">Goodhart, Commander F.&nbsp;H.&nbsp;M., D.S.O., <a href="#Page_134">134</a>.</li>
+
+<li class="indx">Goodhart, Commander, his heroic death, <a href="#Page_135">135</a>.</li>
+
+<li class="indx">Grain, action of sea on, <a href="#Page_178">178</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_222">222</span>Grapnels, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Great War, salvage work in, <a href="#Page_94">94–116</a>.</li>
+
+<li class="indx">Great War, ships salved and their value, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Gun-turrets, detaching submerged, <a href="#Page_87">87</a>.</li>
+
+<li class="indx">Gwynne pumps, <a href="#Page_104">104</a>.</li>
+
+<li class="ifrst">Hacksaws, used by divers, <a href="#Page_190">190</a>.</li>
+
+<li class="indx"><i>Hamilla Mitchell</i>, wreck of, <a href="#Page_58">58–64</a>.</li>
+
+<li class="indx">Hammer worked by air, <a href="#Page_194">194</a>.</li>
+
+<li class="indx">Havana harbour, loss of <i>Maine</i> in, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Herbert, Commander Godfrey, D.S.O., <a href="#Page_133">133</a>.</li>
+
+<li class="indx">Herbert, Commander, his escape from sunken K.13, <a href="#Page_135">135</a>.</li>
+
+<li class="indx">Honolulu, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">Honolulu, tide at, <a href="#Page_153">153</a>.</li>
+
+<li class="indx">Hydroscope, <a href="#Page_210">210</a>.</li>
+
+<li class="indx"><i>Hypatia</i>, wreck of, <a href="#Page_9">9</a>.</li>
+
+<li class="ifrst">Imprisoned in submarine, <a href="#Page_146">146–152</a>.</li>
+
+<li class="indx">Incas of Peru, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Inchkeith, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Inquisitive fish, <a href="#Page_202">202</a>, <a href="#Page_203">203</a>.</li>
+
+<li class="indx"><i>Intrepid</i>, wreck, <a href="#Page_208">208</a>.</li>
+
+<li class="indx">Invention, an American salvage, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Invention of electric pump, <a href="#Page_103">103</a>.</li>
+
+<li class="indx">Invention of modern diving dress, <a href="#Page_41">41</a>.</li>
+
+<li class="indx">Isle of Mull, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Italian Naval Engineering Corps, <a href="#Page_81">81</a>.</li>
+
+<li class="indx">Italian salvage feat, <a href="#Page_79">79</a>.</li>
+
+<li class="indx">Italians dredge 1½-mile channel, <a href="#Page_89">89</a>.</li>
+
+<li class="ifrst">Jackson, T.&nbsp;G., his work on Winchester Cathedral, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Japan raises sunken Russian warships, <a href="#Page_211">211</a>.</li>
+
+<li class="indx">Jellicoe, Lieutenant-Colonel R.&nbsp;V., <a href="#Page_175">175</a>.</li>
+
+<li class="indx">Jones, Diver, his fight under the sea, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Junks, chased by, <a href="#Page_62">62</a>.</li>
+
+<li class="ifrst">K.13, loss of, <a href="#Page_131">131–140</a>.</li>
+
+<li class="indx">K.14, <a href="#Page_134">134</a>.</li>
+
+<li class="indx">Kay, Commander, <a href="#Page_108">108</a>.</li>
+
+<li class="indx">Kay, Commander, and K.13, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Kidd, Captain, <a href="#Page_11">11</a>.</li>
+
+<li class="ifrst">Lagoons, scenes at bottom of, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Lake Huron, treasure-hunting in, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Lambert, Alexander, <a href="#Page_50">50</a>.</li>
+
+<li class="indx">Lambert and Severn tunnel, <a href="#Page_50">50–55</a>.</li>
+
+<li class="indx">Lambert explores flooded Severn tunnel, <a href="#Page_54">54</a>.</li>
+
+<li class="indx">Lambert finds treasure of <i>Alphonso XII.</i>, <a href="#Page_57">57</a>.</li>
+
+<li class="indx">Lamps, submarine, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Launchways, their use, <a href="#Page_187">187</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, blasting operations, <a href="#Page_74">74</a>, <a href="#Page_75">75</a>.</li>
+
+<li class="indx"><i>Laurentic</i> crushed by sea, <a href="#Page_72">72</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, depth of wreck, <a href="#Page_67">67</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, difficulties of salving treasure, <a href="#Page_72">72–78</a>.</li>
+
+<li class="indx"><i>Laurentic</i> disaster, <a href="#Page_65">65</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, length of time divers can work, <a href="#Page_73">73</a>, <a href="#Page_74">74</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, lives lost, <a href="#Page_67">67</a>.</li>
+
+<li class="indx"><i>Laurentic</i>, value of treasure aboard, <a href="#Page_66">66</a>.</li>
+
+<li class="indx">Leak stopped by oakum, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Leaks obscured by oil, <a href="#Page_86">86</a>.</li>
+
+<li class="indx"><i>Leonardo da Vinci</i>, loss of, <a href="#Page_79">79</a>.</li>
+
+<li class="indx"><i>Leonardo da Vinci</i>, armament and cost, <a href="#Page_80">80</a>.</li>
+
+<li class="indx"><i>Leonardo da Vinci</i>, plans for salving, <a href="#Page_81">81</a>.</li>
+
+<li class="indx"><i>Leonardo da Vinci</i> floats upside-down, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Leuconna Rock, <a href="#Page_58">58</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_223">223</span>Leverhulme, Lord, <a href="#Page_13">13</a>.</li>
+
+<li class="indx">Lifebelts, concealed, <a href="#Page_120">120</a>.</li>
+
+<li class="indx">Lifting craft, linked, <a href="#Page_207">207</a>.</li>
+
+<li class="indx">Lifting methods, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Lifting the <i>Brussels</i>, <a href="#Page_159">159</a>.</li>
+
+<li class="indx">Lifting vessels, modern, <a href="#Page_126">126</a>.</li>
+
+<li class="indx">Lighthouses, <a href="#Page_2">2</a>, <a href="#Page_3">3</a>.</li>
+
+<li class="indx">Lightships, <a href="#Page_2">2</a>.</li>
+
+<li class="indx"><i>Lion</i>, H.M.S., after Jutland, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Liverpool Salvage Association, <a href="#Page_94">94</a>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Liverpool, treasure landed at, <a href="#Page_77">77</a>.</li>
+
+<li class="indx">Lloyd’s and <i>Lutine</i>, <a href="#Page_23">23</a>.</li>
+
+<li class="indx">Lloyd’s great loss, <a href="#Page_23">23</a>.</li>
+
+<li class="indx">Locating leaks in battleship, <a href="#Page_86">86</a>.</li>
+
+<li class="indx">Lodge, Captain, offers to salve specie of <i>Hamilla Mitchell</i>, <a href="#Page_58">58</a>.</li>
+
+<li class="indx">London Salvage Association, <a href="#Page_94">94</a>.</li>
+
+<li class="indx">Lucky escape of salvors, <a href="#Page_128">128</a>, <a href="#Page_129">129</a>.</li>
+
+<li class="indx">Lucky treasure-hunt, <a href="#Page_15">15</a>.</li>
+
+<li class="indx">Lundy Island, <a href="#Page_172">172</a>.</li>
+
+<li class="indx"><i>Lusitania</i>, chances of salvage, <a href="#Page_212">212</a>.</li>
+
+<li class="indx"><i>Lutine</i>, amount of treasure recovered, <a href="#Page_26">26</a>.</li>
+
+<li class="indx"><i>Lutine</i>, blasting operations, <a href="#Page_31">31</a>.</li>
+
+<li class="indx"><i>Lutine</i> buried, <a href="#Page_29">29</a>.</li>
+
+<li class="indx"><i>Lutine</i>, capture of, <a href="#Page_22">22</a>.</li>
+
+<li class="indx"><i>Lutine</i> rediscovered, <a href="#Page_29">29</a>.</li>
+
+<li class="indx"><i>Lutine</i>, treasure shipped, <a href="#Page_23">23</a>.</li>
+
+<li class="indx"><i>Lutine</i>, wreck of, <a href="#Page_23">23</a>.</li>
+
+<li class="indx"><i>Lutine’s</i> bell, <a href="#Page_26">26</a>.</li>
+
+<li class="ifrst">Macdonald invents electric pump, <a href="#Page_103">103</a>.</li>
+
+<li class="indx">Magnet, electric, <a href="#Page_210">210</a>.</li>
+
+<li class="indx"><i>Maine</i>, destruction of, <a href="#Page_214">214–216</a>.</li>
+
+<li class="indx">Malin Head, <a href="#Page_66">66</a>.</li>
+
+<li class="indx">Marine salvage in wartime, <a href="#Page_94">94</a>.</li>
+
+<li class="indx">Markets destroyed, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Marseilles, octopus attacks diver at, <a href="#Page_202">202</a>.</li>
+
+<li class="indx">Meat, handling decayed, <a href="#Page_171">171</a>.</li>
+
+<li class="indx">Merchantmen armed during war, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Merritt and Chapman, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Method of raising vessels from seabed, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Methods of British Salvage Section, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Mexiddo reef, <a href="#Page_46">46</a>.</li>
+
+<li class="indx"><i>Milwaukee</i>, wreck of, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Mine destroys U.44, <a href="#Page_123">123</a>.</li>
+
+<li class="indx">Mine-laying from submarine, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">Mine-sweeping, <a href="#Page_122">122</a>.</li>
+
+<li class="indx">Minefield, adrift in, <a href="#Page_162">162</a>.</li>
+
+<li class="indx">Minefield at Waterford, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">Miners entombed, <a href="#Page_42">42</a>, <a href="#Page_43">43</a>.</li>
+
+<li class="indx">Minesweeper, sinking of, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Models for salvage operations, <a href="#Page_83">83</a>.</li>
+
+<li class="indx"><i>Montagu</i>, wreck of, <a href="#Page_171">171–172</a>.</li>
+
+<li class="indx"><i>Montgomery</i>, wreck of, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Morse Code, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Mud and divers, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Mud grips battleship, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Mull, Isle of, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Mystery of <i>Florencia</i>, <a href="#Page_19">19</a>.</li>
+
+<li class="ifrst">Napoleon, <a href="#Page_25">25</a>.</li>
+
+<li class="indx">Naval divers and <i>Laurentic</i>, <a href="#Page_65">65–78</a>.</li>
+
+<li class="indx">Naval Salvage, director of, <a href="#Page_95">95</a>.</li>
+
+<li class="indx">Netherlands Government and Lloyd’s, <a href="#Page_25">25</a>.</li>
+
+<li class="indx">New York, tanker caught off, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Nitrogen, its effect on divers, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Nordstrom, Captain, <a href="#Page_161">161</a>.</li>
+
+<li class="indx"><i>Norton</i>, stranding of, <a href="#Page_183">183</a>.</li>
+
+<li class="ifrst"><i>O.&nbsp;B. Jennings</i>, <a href="#Page_160">160–163</a>.</li>
+
+<li class="indx">O.5, sinking of American submarine, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">Oakum stops leak, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Oats cause tragedy, <a href="#Page_178">178</a>.</li>
+
+<li class="indx"><i>Oceana</i>, blasting operations, <a href="#Page_50">50</a>.</li>
+
+<li class="indx"><i>Oceana</i>, difficulties of salving treasure, <a href="#Page_50">50</a>.</li>
+
+<li class="indx"><i>Oceana</i>, wreck of, <a href="#Page_49">49</a>.</li>
+
+<li class="indx">Octopus attacks diver, <a href="#Page_202">202</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_224">224</span>Oil hinders divers, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Oil obscures leaks in battleship, <a href="#Page_86">86</a>.</li>
+
+<li class="indx">Oil salved from tanker, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Oil tankers take fire, <a href="#Page_161">161–163</a>.</li>
+
+<li class="indx"><i>Onward</i>, scuttling of, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Ostend, <a href="#Page_115">115</a>.</li>
+
+<li class="indx">Ostend, how Germans bottled up harbour, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Overturned ship, methods of salvage, <a href="#Page_164">164</a>.</li>
+
+<li class="indx">Ownership of war wrecks, <a href="#Page_112">112</a>.</li>
+
+<li class="ifrst">Palsy, diver’s, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Patch, standard, <a href="#Page_100">100</a>.</li>
+
+<li class="indx">Patches, emergency, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Patching battleship, <a href="#Page_85">85</a>.</li>
+
+<li class="indx">Penk, Diver, <a href="#Page_59">59</a>.</li>
+
+<li class="indx">Periscope, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Peru, gold of, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Peruvian treasure, <a href="#Page_11">11</a>.</li>
+
+<li class="indx"><i>Philadelphia</i>, see <i><a href="#City_of_Paris">City of Paris</a></i>.</li>
+
+<li class="indx">Phosphate, island of, <a href="#Page_14">14</a>.</li>
+
+<li class="indx">Pino, Cavaliere, inventor of hydroscope, <a href="#Page_210">210</a>.</li>
+
+<li class="indx">Pirates, chased by, <a href="#Page_62">62–64</a>.</li>
+
+<li class="indx">Pit disaster near Falkirk, <a href="#Page_42">42</a>.</li>
+
+<li class="indx">Pizarro, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Pneumatic chisels used by divers, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Pomeroy, Captain H., <a href="#Page_176">176</a>.</li>
+
+<li class="indx">Pontoon raises 800 tons, <a href="#Page_177">177</a>.</li>
+
+<li class="indx">Pontoons, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Pontoons and <i>Araby</i>, <a href="#Page_177">177</a>.</li>
+
+<li class="indx">Pontoons and salvage operations, <a href="#Page_89">89</a>.</li>
+
+<li class="indx">Pontoons, assist to raise the <i>Gladiator</i>, <a href="#Page_166">166</a>.</li>
+
+<li class="indx">Pontoons, how used, <a href="#Page_89">89</a>.</li>
+
+<li class="indx">Pontoons used in salving F.4, <a href="#Page_153">153</a>.</li>
+
+<li class="indx">Port Arthur, raising Russian fleet at, <a href="#Page_211">211</a>.</li>
+
+<li class="indx">Portsmouth, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Pressure and divers, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Pressure crushes diver, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Pressure, how it affects diver, <a href="#Page_155">155</a>.</li>
+
+<li class="indx">Propeller shaft cut into bollards, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Pumps, electric, weight of, <a href="#Page_104">104</a>.</li>
+
+<li class="indx">Pumps keep ship afloat, <a href="#Page_105">105</a>.</li>
+
+<li class="indx">Pumps, sand, <a href="#Page_29">29</a>.</li>
+
+<li class="indx">Pumps, types of, <a href="#Page_103">103</a>.</li>
+
+<li class="indx">Pumps <i lang="la">versus</i> torpedoes, <a href="#Page_103">103</a>.</li>
+
+<li class="indx">Pumps, wonderful reliability of, <a href="#Page_105">105</a>.</li>
+
+<li class="ifrst">Quay, threatened destruction of Folkestone, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Queenstown, <a href="#Page_94">94</a>.</li>
+
+<li class="ifrst"><i>Racer</i>, salvage vessel, <a href="#Page_65">65</a>.</li>
+
+<li class="indx">Racing yacht salved, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Railway engines raise a ship, <a href="#Page_164">164</a>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Recompression chamber, its uses, <a href="#Page_70">70</a>.</li>
+
+<li class="indx">Record depth from which treasure has been recovered, <a href="#Page_48">48</a>.</li>
+
+<li class="indx">Record, diving, <a href="#Page_38">38</a>.</li>
+
+<li class="indx">Record, twelve-hour diving, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Record weight raised, <a href="#Page_158">158</a>, <a href="#Page_159">159</a>.</li>
+
+<li class="indx">Record, world’s diving, <a href="#Page_155">155</a>.</li>
+
+<li class="indx">Redding pit disaster, <a href="#Page_42">42</a>.</li>
+
+<li class="indx">Refloating H.M.S. <i>Britannia</i>, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Refloating the <i>Timbo</i>, <a href="#Page_186">186</a>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Refrigerator, unpleasant task in a, <a href="#Page_171">171</a>.</li>
+
+<li class="indx">Rescue of crew of submarine S.5, <a href="#Page_145">145</a>.</li>
+
+<li class="indx">Rescue of survivors of K.13, <a href="#Page_139">139</a>.</li>
+
+<li class="indx">Ridyard, Diver, <a href="#Page_59">59</a>.</li>
+
+<li class="indx">Righting a battleship, <a href="#Page_92">92</a>.</li>
+
+<li class="indx">Risk of salvage work, <a href="#Page_8">8</a>.</li>
+
+<li class="indx">Risk of salving German submarines, <a href="#Page_128">128</a>.</li>
+
+<li class="indx">Rock-cutter, <a href="#Page_195">195</a>.</li>
+
+<li class="indx">Rock reveals a fortune, <a href="#Page_13">13</a>.</li>
+
+<li class="indx">Rocks blasted away to salve ship, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Ropes, breaking strains of, <a href="#Page_192">192</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_225">225</span>Ropes, giant, <a href="#Page_192">192</a>.</li>
+
+<li class="indx">Ropes, steel, <a href="#Page_191">191</a>, <a href="#Page_192">192</a>.</li>
+
+<li class="indx">Rosyth, <a href="#Page_159">159</a>.</li>
+
+<li class="indx">Royal Exchange, <a href="#Page_46">46</a>.</li>
+
+<li class="indx"><i>Royal George</i>, salvage operations, <a href="#Page_200">200</a>.</li>
+
+<li class="indx">Rust handicaps divers, <a href="#Page_190">190</a>.</li>
+
+<li class="ifrst">St. Bees Head, <a href="#Page_105">105</a>.</li>
+
+<li class="indx">St. Helena, <a href="#Page_25">25</a>.</li>
+
+<li class="indx"><i>St. Paul</i>, collision with H.M.S. <i>Gladiator</i>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx"><i>St. Paul</i> converted into troopship, <a href="#Page_167">167</a>.</li>
+
+<li class="indx"><i>St. Paul</i> overturns, <a href="#Page_167">167</a>.</li>
+
+<li class="indx"><i>St. Paul</i>, salvage operations on, <a href="#Page_168">168</a>.</li>
+
+<li class="indx">S.5, discovery of, <a href="#Page_144">144</a>.</li>
+
+<li class="indx">S.5, rescue of crew, <a href="#Page_145">145</a>.</li>
+
+<li class="indx">S.5, strange accident to the American submarine, <a href="#Page_141">141</a>.</li>
+
+<li class="indx">Salvage and Towage Company, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Salvage award of £22,000, <a href="#Page_184">184</a>.</li>
+
+<li class="indx">Salvage concerns, <a href="#Page_94">94</a>.</li>
+
+<li class="indx">Salvage idea, a strange, <a href="#Page_212">212</a>.</li>
+
+<li class="indx">Salvage invention, an American, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Salvage lighter nearly founders, <a href="#Page_128">128</a>.</li>
+
+<li class="indx">Salvage men, lucky escape of, <a href="#Page_128">128</a>, <a href="#Page_129">129</a>.</li>
+
+<li class="indx">Salvage of <i>Araby</i>, <a href="#Page_174">174–179</a>.</li>
+
+<li class="indx">Salvage of <i>Seuvic</i>, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Salvage of the <i>Norton</i>, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Salvage officer’s clever feat, <a href="#Page_185">185</a>, <a href="#Page_186">186</a>.</li>
+
+<li class="indx">Salvage on Belgian coast, <a href="#Page_115">115</a>.</li>
+
+<li class="indx">Salvage operations aided by pontoons, <a href="#Page_89">89</a>.</li>
+
+<li class="indx">Salvage operations on <i>St. Paul</i>, <a href="#Page_168">168</a>.</li>
+
+<li class="indx">Salvage operations on <i>Westmoreland</i>, <a href="#Page_108">108–111</a>.</li>
+
+<li class="indx">Salvage problem, <a href="#Page_4">4</a>.</li>
+
+<li class="indx">Salvage records, American, <a href="#Page_156">156</a>.</li>
+
+<li class="indx">Salvage Section as detectives, <a href="#Page_117">117</a>.</li>
+
+<li class="indx">Salvage Section, laying mines, <a href="#Page_95">95</a>.</li>
+
+<li class="indx">Salvage Section, method of working, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Salvage Section, nets English Channel, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Salvage Section, ships salved by, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Salvage stations round Britain, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Salvage steamer, cost of upkeep, <a href="#Page_184">184</a>.</li>
+
+<li class="indx">Salvage work, risk of, <a href="#Page_8">8</a>.</li>
+
+<li class="indx">Salvage work stopped by gales, <a href="#Page_108">108</a>.</li>
+
+<li class="indx">Salved by blasting operations, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Salved five times, <a href="#Page_10">10</a>.</li>
+
+<li class="indx">Salving a battleship, <a href="#Page_79">79–93</a>.</li>
+
+<li class="indx">Salving a battleship by compressed air, <a href="#Page_85">85</a>.</li>
+
+<li class="indx">Salving a racing yacht, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Salving a ship in halves, <a href="#Page_177">177</a>, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Salving battleship upside-down, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Salving £500,000 from <i>Laurentic</i>, <a href="#Page_73">73</a>.</li>
+
+<li class="indx">Salving H.M.S. <i>Britannia</i>, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Salving H.M.S. <i>Gladiator</i>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Salving K.13, <a href="#Page_131">131–140</a>.</li>
+
+<li class="indx">Salving <i>Leonardo da Vinci</i>, cost of, <a href="#Page_93">93</a>.</li>
+
+<li class="indx">Salving oil from tanker, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Salving overturned ship, <a href="#Page_164">164</a>.</li>
+
+<li class="indx">Salving shells from sunken battleship, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Salving ship with concrete, <a href="#Page_175">175</a>.</li>
+
+<li class="indx">Salving the <i>Fleswick</i>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Salving the <i>Maine</i>, <a href="#Page_214">214–216</a>.</li>
+
+<li class="indx">Salving the <i>Silurus</i>, <a href="#Page_187">187–194</a>.</li>
+
+<li class="indx">Salving the <i>Timbo</i>, <a href="#Page_186">186</a>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Salving treasure, diver’s reward, <a href="#Page_58">58</a>.</li>
+
+<li class="indx">Salving treasure of <i>Alphonso XII.</i>, <a href="#Page_57">57</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_226">226</span>Salvors balance ship, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Salvors carry submarine 40 miles, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">Salvors chased by pirates, <a href="#Page_62">62–64</a>.</li>
+
+<li class="indx">Salvors foiled by bad weather, <a href="#Page_47">47</a>.</li>
+
+<li class="indx">Salvors, gallant feat of, <a href="#Page_199">199</a>.</li>
+
+<li class="indx">Salvors of <i>Laurentic’s</i> treasure baffled by gales, <a href="#Page_75">75</a>.</li>
+
+<li class="indx">Salvors, tricks of, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Sand, battle with, <a href="#Page_30">30</a>.</li>
+
+<li class="indx">Sand-pump, 18-inch, used on <i>Laurentic</i> operations, <a href="#Page_76">76</a>.</li>
+
+<li class="indx">Sand-pumps, <a href="#Page_29">29</a>.</li>
+
+<li class="indx">Sand-pumps, when they choke, <a href="#Page_76">76</a>.</li>
+
+<li class="indx">Sandbanks, submerged, <a href="#Page_29">29</a>.</li>
+
+<li class="indx">Sandown Bay, <a href="#Page_162">162</a>.</li>
+
+<li class="indx">Science of diving, <a href="#Page_34">34</a>.</li>
+
+<li class="indx">Sea ablaze, <a href="#Page_161">161</a>.</li>
+
+<li class="indx">Sea crushes <i>Laurentic</i>, <a href="#Page_72">72</a>.</li>
+
+<li class="indx">Sea-growths, their beauty, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Sea plays with diver, <a href="#Page_72">72</a>.</li>
+
+<li class="indx">Sea pressure, effect on divers, <a href="#Page_35">35</a>.</li>
+
+<li class="indx">Sea water as ballast, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Secret German orders recovered by divers, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Secret papers in U.44, <a href="#Page_129">129</a></li>
+
+<li class="indx"><i>Seuvic</i>, wreck of, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Severn tunnel, cause of flooding, <a href="#Page_51">51</a>, <a href="#Page_55">55</a>.</li>
+
+<li class="indx">Severn tunnel, diver’s feat in, <a href="#Page_50">50–55</a>.</li>
+
+<li class="indx">Severn tunnel explored by diver, <a href="#Page_54">54</a>.</li>
+
+<li class="indx">Severn tunnel, flooding of, <a href="#Page_51">51</a>.</li>
+
+<li class="indx">Shanghai, <a href="#Page_58">58</a>.</li>
+
+<li class="indx">Shark and diver, <a href="#Page_203">203</a>.</li>
+
+<li class="indx">Shells protected by oil, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Shells salved from <i>Leonardo da Vinci</i>, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Ship ashore, method of refloating, <a href="#Page_185">185</a>.</li>
+
+<li class="indx">Ship breaks in two, <a href="#Page_177">177</a>.</li>
+
+<li class="indx">Ship kept afloat by pumps, <a href="#Page_105">105</a>.</li>
+
+<li class="indx">Ship patched with concrete, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Ship, question of balance, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Ship salved by blasting away rocks, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Ship salved five times, <a href="#Page_10">10</a>.</li>
+
+<li class="indx">Ship surgery, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Ship torpedoed three times, <a href="#Page_101">101</a>.</li>
+
+<li class="indx">Shipbreakers buy wreck of <i>Gladiator</i>, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Shipbreakers buy wreck of <i>Montagu</i>, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Shipping, high cost in war, <a href="#Page_113">113</a>.</li>
+
+<li class="indx">Shipping slump, <a href="#Page_113">113</a>.</li>
+
+<li class="indx">Ships, how destroyed, <a href="#Page_3">3</a>.</li>
+
+<li class="indx">Ships, increase in tonnage, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Ships insured by British Government, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Ships salved by Admiralty Salvage Section, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Ships salved by air bags, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Ships salved in Great War, their value, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Ships seized from Germany, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Ships sunk at sight during war, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Ships, wonder of, <a href="#Page_4">4</a>.</li>
+
+<li class="indx">Shot-rope, <a href="#Page_37">37</a>.</li>
+
+<li class="indx">Shutter Rock, <a href="#Page_171">171</a>.</li>
+
+<li class="indx">Siebe, Gorman &amp; Company help to save Winchester Cathedral, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Siebe, Gorman &amp; Co. Ltd., <a href="#Page_41">41</a>.</li>
+
+<li class="indx">Siebe invents diving dress, <a href="#Page_41">41</a>.</li>
+
+<li class="indx">Sieve, giant, <a href="#Page_30">30</a>.</li>
+
+<li class="indx">Sifting seabed, <a href="#Page_30">30</a>.</li>
+
+<li class="indx"><i>Silurus</i>, cost of salvage operations, <a href="#Page_194">194</a>.</li>
+
+<li class="indx"><i>Silurus</i>, plans to salve, <a href="#Page_189">189</a>.</li>
+
+<li class="indx"><i>Silurus</i>, wreck of, <a href="#Page_187">187–194</a>.</li>
+
+<li class="indx">Silver bars recovered, <a href="#Page_48">48</a>.</li>
+
+<li class="indx">Sinking of K.13, <a href="#Page_132">132</a>.</li>
+
+<li class="indx"><i>Skyro</i>, wreck of, <a href="#Page_45">45–47</a>.</li>
+
+<li class="indx">Slings, U-boat carried 40 miles in, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">Slump in shipping, <a href="#Page_113">113</a>.</li>
+
+<li class="indx">Smoke helmet, <a href="#Page_42">42</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_227">227</span>Soldier patches ship with concrete, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Solent, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Spain loses Cuba, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Spanish-American War, cause of, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Spanish doubloons, <a href="#Page_18">18</a>.</li>
+
+<li class="indx">Spanish galleon, <a href="#Page_15">15</a>.</li>
+
+<li class="indx">Spanish galleon destroyed, <a href="#Page_20">20</a>.</li>
+
+<li class="indx">Spontaneous combustion and <i>Maine</i> disaster, <a href="#Page_216">216</a>.</li>
+
+<li class="indx">Spy and burning troopship, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Stag Rocks, <i>Seuvic</i> wrecked on, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Standard patch, <a href="#Page_100">100</a>.</li>
+
+<li class="indx">State as underwriters, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Steel cable, giant, <a href="#Page_191">191</a>.</li>
+
+<li class="indx">Steel cables, breaking strains of, <a href="#Page_192">192</a>.</li>
+
+<li class="indx">Steel cables snapped by gale, <a href="#Page_154">154</a>.</li>
+
+<li class="indx">Steel plates, cutting under sea, <a href="#Page_169">169</a>.</li>
+
+<li class="indx">Steel tombs, submarines as, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">Storms defeat salvage, <a href="#Page_5">5</a>, <a href="#Page_7">7</a>.</li>
+
+<li class="indx">Storms snap steel cables, <a href="#Page_7">7</a>.</li>
+
+<li class="indx">Storms, strength of, <a href="#Page_8">8</a>.</li>
+
+<li class="indx">Stranded ships, towing off, <a href="#Page_186">186</a>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Stranding of <i>Norton</i>, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Submarine, an American adventure, <a href="#Page_149">149</a>.</li>
+
+<li class="indx">Submarine campaign, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Submarine carried 40 miles, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">Submarine carried over sandbar, <a href="#Page_129">129</a>.</li>
+
+<li class="indx">Submarine commander’s dilemma, <a href="#Page_150">150</a>.</li>
+
+<li class="indx">Submarine, dropping a, <a href="#Page_129">129</a>.</li>
+
+<li class="indx">Submarine F.4, disaster to, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">Submarine flash lamp and K.13, <a href="#Page_137">137</a>.</li>
+
+<li class="indx">Submarine lamps, <a href="#Page_157">157</a>.</li>
+
+<li class="indx">Submarine menace and British Salvage Section, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">Submarine, mine-laying, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">Submarine O.5, sinks in 40 feet of water, <a href="#Page_151">151</a>.</li>
+
+<li class="indx">Submarine S.5, her strange accident, <a href="#Page_141">141</a>.</li>
+
+<li class="indx">Submarine scenery, <a href="#Page_204">204</a>.</li>
+
+<li class="indx">Submarine sinks oil tanker, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Submarine tragedies seen by divers, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">Submarine with folding funnels, <a href="#Page_131">131</a>.</li>
+
+<li class="indx">Submarines as steel tombs, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">Submarines, netting, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Submarines, wonderful escapes from sunken, <a href="#Page_139">139</a>, <a href="#Page_145">145</a>, <a href="#Page_146">146–152</a>.</li>
+
+<li class="indx">Submerged gun-turrets, detaching, <a href="#Page_87">87</a>.</li>
+
+<li class="indx">Survivors of <i>Belgian Prince</i> atrocity, <a href="#Page_120">120</a>.</li>
+
+<li class="indx">Survivors of K.13, <a href="#Page_139">139</a>.</li>
+
+<li class="ifrst">Taranto, <a href="#Page_79">79</a>, <a href="#Page_84">84</a>.</li>
+
+<li class="indx">Taranto dry dock, depth of, <a href="#Page_87">87</a>.</li>
+
+<li class="indx">Telephone, submarine, <a href="#Page_40">40</a>.</li>
+
+<li class="indx">Telephone that floats, <a href="#Page_142">142</a>.</li>
+
+<li class="indx">Temperature of 6700 degrees under water, <a href="#Page_169">169</a>.</li>
+
+<li class="indx">Texel, <a href="#Page_22">22</a>.</li>
+
+<li class="indx">Thermit bomb, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Tide, how it helps lifting operations, <a href="#Page_127">127</a>.</li>
+
+<li class="indx">Tides and salvage, <a href="#Page_5">5</a>.</li>
+
+<li class="indx">Timber frame upholds battleship, <a href="#Page_91">91</a>.</li>
+
+<li class="indx">Timber jackets for pontoons, <a href="#Page_153">153</a>.</li>
+
+<li class="indx">Timber props to strengthen wreck, <a href="#Page_110">110</a>.</li>
+
+<li class="indx">Timber structure, remarkable, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Timber used in salvage work, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Timbers support 20,000 tons, <a href="#Page_91">91</a>.</li>
+
+<li class="indx">Timbers withstand 225 tons pressure per square inch, <a href="#Page_91">91</a>.</li>
+
+<li class="indx"><i>Timbo</i>, wreck of, <a href="#Page_186">186</a>.</li>
+
+<li class="indx">Tirpitz, <a href="#Page_117">117</a>.</li>
+
+<li class="indx">Tobermory Bay, <a href="#Page_20">20</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_228">228</span>Tobermory treasure-hunt, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Tonnage, increase in, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Tools used by divers, <a href="#Page_194">194</a>.</li>
+
+<li class="indx">Torpedoed ships, how their positions were noted, <a href="#Page_99">99</a>.</li>
+
+<li class="indx">Torpedoes found in U.44, <a href="#Page_130">130</a>.</li>
+
+<li class="indx">Torpedoing at sight, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Torpedoing of <i>Westmoreland</i>, <a href="#Page_106">106</a>.</li>
+
+<li class="indx">Towing battleship upside-down, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Towing off stranded ships, <a href="#Page_186">186</a>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Tragedies of sunken submarines, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">Tragedy caused by oats, <a href="#Page_178">178</a>.</li>
+
+<li class="indx">Tragedy of oil tankers, <a href="#Page_161">161</a>.</li>
+
+<li class="indx">Trapped in sunken submarine, <a href="#Page_131">131</a>, <a href="#Page_146">146</a>, <a href="#Page_152">152</a>.</li>
+
+<li class="indx">Trapping air to salve a ship, <a href="#Page_85">85</a>.</li>
+
+<li class="indx">Treasure and business men, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Treasure, Captain Kidd’s, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Treasure-hunt at Tobermory, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Treasure-hunt of British Navy, <a href="#Page_65">65–78</a>.</li>
+
+<li class="indx">Treasure-hunting finance, <a href="#Page_12">12</a>.</li>
+
+<li class="indx">Treasure of <i>Alphonso XII.</i>, <a href="#Page_57">57</a>.</li>
+
+<li class="indx">Treasure of <i>Florencia</i>, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Treasure of Incas, <a href="#Page_11">11</a>.</li>
+
+<li class="indx">Treasure of <i>Laurentic</i>, value found, <a href="#Page_77">77</a>.</li>
+
+<li class="indx">Treasure of <i>Lutine</i>, <a href="#Page_23">23</a>.</li>
+
+<li class="indx">Treasure recovered from <i>Lutine</i>, <a href="#Page_26">26</a>.</li>
+
+<li class="indx">Treasure recovered from <i>Oceana</i>, <a href="#Page_50">50</a>.</li>
+
+<li class="indx">Treasure-hunters beaten, <a href="#Page_32">32</a>.</li>
+
+<li class="indx">Treasure-hunters chased by pirates, <a href="#Page_62">62–64</a>.</li>
+
+<li class="indx">Tricks of salvors, <a href="#Page_205">205</a>.</li>
+
+<li class="indx">Tripods, use in raising ships upright, <a href="#Page_164">164</a>.</li>
+
+<li class="indx">Troopship, scuttling of a, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Troopships protected by nets, <a href="#Page_96">96</a>.</li>
+
+<li class="indx">Trunkway, <a href="#Page_110">110</a>.</li>
+
+<li class="indx">Tug of war between wreck and railway engines, <a href="#Page_164">164</a>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Tugs tow battleship upside-down, <a href="#Page_90">90</a>.</li>
+
+<li class="indx">Tyne, <i>Milwaukee</i> towed to, <a href="#Page_182">182</a>.</li>
+
+<li class="ifrst">U-boat carried 40 miles, <a href="#Page_158">158</a>.</li>
+
+<li class="indx">U-boat sinks oil tanker off New York, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">U-boat, why Admiralty salved it, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">U-boats and British Salvage Section, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">U-boats, netting, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">U.44 atrocity, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">U.44 carried three-quarters of a mile, <a href="#Page_127">127</a>.</li>
+
+<li class="indx">U.44, depth of wreck, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">U.44, destruction of, <a href="#Page_123">123</a>.</li>
+
+<li class="indx">U.44, its mission, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">U.44, method of finding, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Umbrella patch, <a href="#Page_206">206</a>.</li>
+
+<li class="indx">Underwriters lose £900,000, <a href="#Page_23">23</a>.</li>
+
+<li class="ifrst">Vancouver, <a href="#Page_32">32</a>.</li>
+
+<li class="indx"><i>Vindictive</i>, full of cement, <a href="#Page_115">115</a>.</li>
+
+<li class="indx"><i>Vindictive</i>, German failure to raise, <a href="#Page_115">115</a>.</li>
+
+<li class="indx"><i>Vindictive</i>, mines aboard when sunk, <a href="#Page_115">115</a>.</li>
+
+<li class="indx"><i>Vindictive</i>, problems of raising, <a href="#Page_115">115</a>.</li>
+
+<li class="indx"><i>Vindictive</i> raised, <a href="#Page_116">116</a>.</li>
+
+<li class="indx">Vlieland, <a href="#Page_25">25</a>.</li>
+
+<li class="ifrst">Wagenfuhr, Paul, <a href="#Page_119">119</a>.</li>
+
+<li class="indx">War interrupts food supplies in Britain, <a href="#Page_96">96</a>.</li>
+
+<li class="indx"><i>War Knight</i>, <a href="#Page_160">160–163</a>.</li>
+
+<li class="indx">War wrecks and British Government, <a href="#Page_112">112</a>.</li>
+
+<li class="indx">War-time salvage depots, <a href="#Page_97">97</a>.</li>
+
+<li class="indx">War-time shipbuilding, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Water as ballast, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Water <i lang="la">versus</i> air, <a href="#Page_35">35</a>, <a href="#Page_36">36</a>.</li>
+
+<li class="indx">Waterford, <a href="#Page_121">121</a>.</li>
+
+<li class="indx">Weather, influence of, <a href="#Page_5">5</a>.</li>
+
+<li class="indx"><span class="pagenum" id="Page_229">229</span>Weather prevents salvage work, <a href="#Page_108">108</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, <a href="#Page_105">105</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, depth of wreck, <a href="#Page_107">107</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, extent of damage to, <a href="#Page_106">106</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, fight to save, <a href="#Page_106">106</a>, <a href="#Page_107">107</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, sinking of, <a href="#Page_107">107</a>.</li>
+
+<li class="indx"><i>Westmoreland</i> torpedoed, <a href="#Page_106">106</a>.</li>
+
+<li class="indx"><i>Westmoreland</i>, value of, <a href="#Page_105">105</a>.</li>
+
+<li class="indx">Williamson, Mr., his invention for filming seabed, <a href="#Page_211">211</a>.</li>
+
+<li class="indx">Winchester Cathedral saved by diver, <a href="#Page_213">213</a>.</li>
+
+<li class="indx">Wireless mast shot away, <a href="#Page_118">118</a>.</li>
+
+<li class="indx">Wireless romance, <a href="#Page_145">145</a>.</li>
+
+<li class="indx">Work stopped by gales, <a href="#Page_108">108</a>.</li>
+
+<li class="indx">Wreck, balancing a, <a href="#Page_111">111</a>.</li>
+
+<li class="indx">Wreck, method of finding, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Wreck of <i>Alphonso XII.</i>, <a href="#Page_56">56</a>.</li>
+
+<li class="indx">Wreck of <i>Araby</i>, <a href="#Page_174">174</a>.</li>
+
+<li class="indx">Wreck of <i>City of Paris</i>, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Wreck of <i>Florencia</i>, <a href="#Page_19">19</a>.</li>
+
+<li class="indx">Wreck of <i>Gladiator</i>, cost of salving, <a href="#Page_167">167</a>.</li>
+
+<li class="indx">Wreck of <i>Hamilla Mitchell</i>, <a href="#Page_58">58</a>.</li>
+
+<li class="indx">Wreck of H.M.S. <i>Britannia</i>, <a href="#Page_172">172</a>.</li>
+
+<li class="indx">Wreck of H.M.S. <i>Gladiator</i>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Wreck of H.M.S. <i>Montagu</i>, <a href="#Page_171">171</a>.</li>
+
+<li class="indx">Wreck of <i>Hypatia</i>, <a href="#Page_9">9</a>.</li>
+
+<li class="indx">Wreck of <i>Intrepid</i>, <a href="#Page_208">208</a>.</li>
+
+<li class="indx">Wreck of <i>Laurentic</i>, <a href="#Page_67">67</a>.</li>
+
+<li class="indx">Wreck of <i>Leonardo da Vinci</i> surveyed, <a href="#Page_82">82</a>.</li>
+
+<li class="indx">Wreck of <i>Lutine</i>, <a href="#Page_23">23</a>.</li>
+
+<li class="indx">Wreck of <i>Maine</i>, <a href="#Page_214">214</a>.</li>
+
+<li class="indx">Wreck of <i>Milwaukee</i>, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Wreck of <i>Montgomery</i>, <a href="#Page_181">181</a>.</li>
+
+<li class="indx">Wreck of <i>O.&nbsp;B. Jennings</i>, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Wreck of <i>Oceana</i>, <a href="#Page_49">49</a>.</li>
+
+<li class="indx">Wreck of <i>Onward</i>, <a href="#Page_163">163</a>.</li>
+
+<li class="indx">Wreck of <i>Seuvic</i>, <a href="#Page_182">182</a>.</li>
+
+<li class="indx">Wreck of <i>Silurus</i>, <a href="#Page_187">187</a>.</li>
+
+<li class="indx">Wreck of <i>Skyro</i>, <a href="#Page_45">45</a>.</li>
+
+<li class="indx">Wreck of <i>Timbo</i>, <a href="#Page_186">186</a>.</li>
+
+<li class="indx">Wreck of U.44, depth of, <a href="#Page_124">124</a>.</li>
+
+<li class="indx">Wreck of <i>War Knight</i>, <a href="#Page_162">162</a>.</li>
+
+<li class="indx">Wreck of <i>Westmoreland</i>, <a href="#Page_107">107</a>.</li>
+
+<li class="indx">Wreck patched with concrete, <a href="#Page_180">180</a>.</li>
+
+<li class="indx">Wreck uprighted by railway engines, <a href="#Page_164">164</a>, <a href="#Page_165">165</a>.</li>
+
+<li class="indx">Wreck, working cables under, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Wrecks, annual value of, <a href="#Page_3">3</a>.</li>
+
+<li class="indx">Wrecks, destruction of, <a href="#Page_3">3</a>.</li>
+
+<li class="indx">Wrecks, effect of sea on, <a href="#Page_114">114</a>.</li>
+
+<li class="indx">Wrecks indicated by flags in maps, <a href="#Page_99">99</a>.</li>
+
+<li class="indx">Wrecks, method of raising, <a href="#Page_125">125</a>.</li>
+
+<li class="indx">Wrecks salved after Armistice, <a href="#Page_112">112</a>.</li>
+
+<li class="indx"><i>Wrestler</i>, H.M.S., <a href="#Page_77">77</a>.</li>
+
+<li class="ifrst">Young, Commodore Sir F.&nbsp;W., <a href="#Page_95">95</a>, <a href="#Page_98">98</a>, <a href="#Page_115">115</a>, <a href="#Page_156">156</a>.</li>
+
+<li class="ifrst">Zeebrugge, <a href="#Page_115">115</a>.</li>
+
+<li class="indx">Zogria Island, <a href="#Page_183">183</a>.</li>
+
+<li class="indx">Zuyder Zee, <a href="#Page_26">26</a>.</li>
+</ul>
+</div></div>
+
+<div id="ad" class="chapter bbox wide">
+<h2 class="nobreak bb x-ebookmaker-important" id="BY_THE_SAME_AUTHOR"><i>BY THE SAME AUTHOR</i></h2>
+
+<p class="xxxlarge wspace vspace center">THE  ROMANCE<br>
+OF EXCAVATION</p>
+
+<p class="center wspace larger">A  RECORD  OF  THE  AMAZING<br>
+DISCOVERIES IN EGYPT, ASSYRIA,<br>
+TROY,  CRETE  AND  ELSEWHERE</p>
+
+<p class="p1 center">
+<i>With Twenty-nine Illustrations in half-tone.</i><br>
+<i>Second Edition.</i>   <i>Crown 8vo.</i>   <i>6s. 6d. net.</i>
+</p>
+
+<p class="p2 center">SOME PRESS OPINIONS</p>
+
+<p><i>Daily Telegraph.</i>—“A most useful and popularly written introduction
+to one of the great subjects before the world to-day. It is
+a stupendous and inspiring story.”</p>
+
+<p><i>Sunday Times.</i>—“A most fascinating book. Mr. Masters tells
+the story of these pioneer excavators in a remarkably vivid way.
+The numerous photographs add considerably to the value of his
+book. Mr. Masters has done his work very well indeed.”</p>
+
+<p><i>Daily News.</i>—“A book that will equally delight the grown-ups
+and the small fry.”</p>
+
+<p><i>New Statesman.</i>—“An imaginative boy, into whose hands this
+book chanced to fall, would in all probability start digging up the
+garden within a week. Mr. Masters adds to the learning of a
+scholar the enthusiasm of a schoolboy. The book may confidently
+be recommended to readers of all ages.”</p>
+
+<p><i>Evening Standard.</i>—“There is adventure and romance sufficient
+to satisfy the most eager spirit in the pursuit of the science of
+excavation.”</p>
+
+<p><i>Times Literary Supplement.</i>—“Pleasant and readable.”</p>
+
+<p><i>Graphic.</i>—“It enables the reader to capture the thrill of the
+romance of digging up the world’s history....”</p>
+
+<p><i>Review of Reviews.</i>—“Tales of treasure trove and adventure
+are always attractive, and Mr. Masters has made good use of the
+innumerable romantic adventures of archæologists.”</p>
+
+<p><i>Cassell’s Weekly.</i>—“A most entrancing book.... We turn
+over the pages with eagerness, and everywhere we find something
+that attracts us.”</p>
+
+<p><i>Illustrated London News.</i>—“A useful and pleasant book.”</p>
+
+<p><i>Guardian.</i>—“A quite delightful survey of the history of excavation.”</p>
+
+<p><i>Near East.</i>—“It is a difficulty to overpraise this elegant little
+picture-story in the space at our disposal. The little book is really
+a champagne to the most jaded mind. The story is so simply told;
+the author’s gentle enthusiasm is irresistible; his shop-window is
+full of jewels; you should not pass it by.”</p>
+
+<p><i>Glasgow Herald.</i>—“The task which Mr. Masters has set before
+him he has splendidly accomplished. No school library should be
+without this book....”</p>
+
+<p><i>Sphere.</i>—“Popular and readable.”</p>
+
+<p><i>Gentlewoman.</i>—“A book of pure delight.”</p>
+
+<p><i>Contemporary Review.</i>—“A book that will interest all those on
+whom the lure of discovery has taken hold.”</p>
+
+<p><i>Public Opinion.</i>—“A handy book on this subject should find a
+large market.”</p>
+
+<p><i>Scotsman.</i>—“Told in a popular form that should render it comprehensible
+to a wide audience.”</p>
+
+<p><i>Court Journal.</i>—“A book that fathers can read and discuss
+with their growing sons.”</p>
+
+<p><i>Education.</i>—“Admirably fitted for prizes for intelligent
+students.”</p>
+
+<p class="bb"><i>Egyptian Gazette.</i>—“So much interest and value to the great
+public.”</p>
+
+<p class="center">
+JOHN LANE THE BODLEY HEAD LTD., VIGO ST., W. 1
+</p>
+</div>
+
+<div class="chapter transnote">
+<h2 class="nobreak" id="Transcribers_Notes">Transcriber’s Notes</h2>
+
+<p>Punctuation, hyphenation, and spelling were made
+consistent when a predominant preference was found
+in the original book; otherwise they were not changed.</p>
+
+<p>Simple typographical errors were corrected; unbalanced
+quotation marks were remedied when the change was
+obvious, and otherwise left unbalanced.</p>
+
+<p>Illustrations in this eBook have been positioned
+between paragraphs and outside quotations. In versions
+of this eBook that support hyperlinks, the page
+references in the List of Illustrations lead to the
+corresponding illustrations.</p>
+
+<p>The index was not checked for proper alphabetization
+or correct page references.
+</p>
+</div>
+<div style='text-align:center'>*** END OF THE PROJECT GUTENBERG EBOOK 75618 ***</div>
+</body>
+</html>
+
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+This eBook, including all associated images, markup, improvements,
+metadata, and any other content or labor, has been confirmed to be
+in the PUBLIC DOMAIN IN THE UNITED STATES.
+
+Procedures for determining public domain status are described in
+the "Copyright How-To" at https://www.gutenberg.org.
+
+No investigation has been made concerning possible copyrights in
+jurisdictions other than the United States. Anyone seeking to utilize
+this eBook outside of the United States should confirm copyright
+status under the laws that apply to them.
diff --git a/README.md b/README.md
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@@ -0,0 +1,2 @@
+Project Gutenberg (https://www.gutenberg.org) public repository for
+eBook #75618 (https://www.gutenberg.org/ebooks/75618)