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(RM) 609546188
EXPERIMENTS WITH TORPEDO-SHELLS AT CHATHAM: EXPLOSION OF A 440-POUNDER, 1865. CREATOR: UNKNOWN.
Experiments with torpedo-shells at Chatham: explosion of a 440-pounder, 1865. '...Mr. Donald M'Kay, the extensive shipowner, of Boston,...has undertaken to help in introducing the contrivance of Messrs. Wood and Beardslee to the Governments and public of Europe. Mr. Beardslee...had sunk a torpedo charged with 440 lb. of powder in the mud and sand off Gillingham Point, at the entrance to Chatham Harbour... A boat's crew was dispatched from the operator's barge to establish electrical communication with the sunken shell, which was to be fired through a length of two miles of wire. This preliminary completed and the train all ready for firing...in an instant there rose from the placid bosom of the river high into the air a huge column of water, in shape and action much resembling those great waterspouts occasionally witnessed by sailors in mid-ocean...The splendid volumes of snow-white feathery spray soared quickly to a height of little less than 200 ft., and then fell gently again in exquisitely graceful curves into the vortex whence they had risen, leaving no trace of themselves behind, save a slowly-expanding circle of bubbling, foaming water, the muddy, yeasty aspect of which showed that the river had been stirred to its lowest depths'. From "Illustrated London News", 1865. Experiments with torpedo-shells at Chatham: explosion of a 440-pounder, 1865. Creator: Unknown. (KEYSTONE/HERITAGE IMAGES/THE PRINT COLLECTOR)
(RM) 609546028
A VISIT TO PENN'S MARINE ENGINE FACTORY, AT GREENWICH:...GREAT CYLINDER FOR A...STEAM-ENGINE, 1865. CREATOR: UNKNOWN.
A visit to Penn's Marine Engine Factory, at Greenwich: casting a great cylinder for a marine steam-engine, 1865. Illustration representing '...the molten metal being poured into the mould ...the mass of metal, while of immense magnitude, has to be cast with all the exactness and perfection that can be given to the smallest castings...The iron...is melted in several cupolas... and the molten iron runs through small canals into the foundry, where they empty themselves into two immense cauldrons...The pouring so large a mass of metal equally into the mould is a most important matter, and is executed by the principal founder, for irregularity or too quickly running the metal would not only spoil the casting, but might endanger the lives of those present. The operation...requires from twenty to thirty tons of iron to fill the mould...The scene during the few minutes occupied in filling the mould is particularly fine in effect; the hitherto dark foundry being suddenly lit up with the glare of the rivers of liquid iron running over the lips of the cauldrons... the bright glow of the molten iron, almost white in its intense heat, lights up the features and forms of the workmen and numerous visitors in a wondrous manner'. From "Illustrated London News", 1865. A visit to Penn's Marine Engine Factory, at Greenwich:...great cylinder for a...steam-engine, 1865. Creator: Unknown. (KEYSTONE/HERITAGE IMAGES/THE PRINT COLLECTOR)
(RM) 609544957
EXAMINING THE ATLANTIC TELEGRAPH CABLE, AFTER RAISING IT, ON BOARD THE GREAT EASTERN, 1865. CREATOR: UNKNOWN.
Examining the Atlantic Telegraph Cable, after raising it, on board the Great Eastern, 1865. Engraving from a sketch by Robert Dudley '...of the anxious group of men...handling and inspecting the cable...a fault in the electric insulation of the cable...[had been] detected, and a length of ten miles which had been submerged in the wake of the ship was picked up again to examine where the fault lay; it was then found that a tiny piece of loose iron wire had forced its way through the outer covering and the gutta-percha surrounding the electric wire, so as to come in contact with the latter; and, when this piece was cut out and a new splice made, the fault was effectually cured...the final examination...was made by a series of electrical tests. Slowly but surely the defective portion of the cable was reached and cut out. A very painful discovery...was then made...It was impossible to resist the irritating and sorrowful conviction that such an injury was the work of some hired cable assassin or some purposeless malefactor...the names of the gentlemen who performed this voluntary service were Mr. Cyrus Field, Captain Moriarty, Professor Thomson, Mr. Varley, Mr. R. Dudley, Mr. H. O'Neil, A.R.A., Mr. Gooch, M.P., and M. Jules Despecher'. From "Illustrated London News", 1865. Examining the Atlantic Telegraph Cable, after raising it, on board the Great Eastern, 1865. Creator: Unknown. (KEYSTONE/HERITAGE IMAGES/THE PRINT COLLECTOR)
(RM) 609544933
LAYING OF THE ATLANTIC TELEGRAPH CABLE: SIR ROBERT PEEL ADDRESSING BYSTANDERS...AT VALENCIA, 1865. CREATOR: UNKNOWN.
Laying of the Atlantic Telegraph Cable: Sir Robert Peel addressing the bystanders after the taking of the shore end of the cable to the Telegraph House at Valencia, 1865. Engraving from a sketch by Robert Dudley, showing '...Sir Robert Peel, Chief Secretary to the Government of Ireland, and Lord John Hay...as well as Mr. Glass, the managing director of the Telegraph Construction Company (and manufacturer of the main length of cable)...The end of the cable was taken up by Mr. Glass and handed to Sir Robert, who passed it through a hole...in the building which forms...the station, where it was speedily connected with the batteries in the instrument-room. A signal was then interchanged with the Caroline, proving that the electric communication was perfect. Three cheers for the Queen were called for...and given with Irish warmth. The Knight of Kerry briefly addressed the large concourse of ladies and gentlemen, yeomen and peasantry...[and] expressed his gratification at this auspicious commencement of the work, and called for three cheers for the Atlantic Telegraph Cable, and...for Sir Robert Peel...[who] spoke, with his wonted energy, of the political, social, and commercial benefits which would be secured if the cable should prove successful'. From "Illustrated London News", 1865. Laying of the Atlantic Telegraph Cable: Sir Robert Peel addressing bystanders...at Valencia, 1865. Creator: Unknown. (KEYSTONE/HERITAGE IMAGES/THE PRINT COLLECTOR)
(RM) 609544917
LAYING OF THE ATLANTIC TELEGRAPH CABLE: WATCHING THE CAROLINE GOING OUT TO SEA..., 1865. CREATOR: UNKNOWN.
Laying of the Atlantic Telegraph Cable: watching the Caroline going out to sea with the shore end of the cable, 1865. Engraving from a sketch by Robert Dudley. '...the country people...[were] manifesting the keenest interest in the proceedings of the day...On shore, where a trench, 2 ft. deep, had been cut across the narrow beach and up the face of the cliff, to receive the cable, a hundred or more of the country people...were pulling and shouting in their Irish fashion, with the utmost enthusiasm...When the cable had been underran, hauled into the boats again, and the shore end really began to come on land, and was stowed away in gigantic circles at the foot of the cliff, the scene was one of extraordinary animation. Numbers of men were in the water up to their waists...easing the cable over the rocks, while along the steep path up the cliffs was a close row of figures, men and boys, of every rank, from the well-to-do farmer down to the poorest cottier, all pulling at the cable with a will...By twelve o'clock the cable was well up the groove which had been cut in the face of the cliff for its reception; and from this point the work of carrying its massive coils across the meadows to the Telegraph House beyond was soon accomplished'. From "Illustrated London News", 1865. Laying of the Atlantic Telegraph Cable: watching the Caroline going out to sea..., 1865. Creator: Unknown. (KEYSTONE/HERITAGE IMAGES/THE PRINT COLLECTOR)
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