Deep-sea sounding and dredging; a description and discussion of the method and appliances used on board the Coast and Geodetic Survey Steamer, "Blake." . dards,with its axis vertical. The size of the bed-plate is eighteen inches by ten and a half inches. April, 1880. 88 DEEP-SEA SOUNDmG AND DEEDGING. prices: For the engine complete, without connecting hose or piping, $225;for rubber steam-hose, three-quarter-inch inside diameter, five-ply, andserved with marline, fifty cents per foot; for rubber exhaust-hose, oneinch inside diameter, three-ply, and served with marline, fifty cents perfoot; cou
Deep-sea sounding and dredging; a description and discussion of the method and appliances used on board the Coast and Geodetic Survey Steamer, "Blake." . dards,with its axis vertical. The size of the bed-plate is eighteen inches by ten and a half inches. April, 1880. 88 DEEP-SEA SOUNDmG AND DEEDGING. prices: For the engine complete, without connecting hose or piping, $225;for rubber steam-hose, three-quarter-inch inside diameter, five-ply, andserved with marline, fifty cents per foot; for rubber exhaust-hose, oneinch inside diameter, three-ply, and served with marline, fifty cents perfoot; couphngs, $5 per set. The Blakes reeling-engine was worked witha pressure of steam ranging from sixty to seventy-five pounds, for above-mentioned hose is adapted. The New York Rubber BeltingCompany advertise various grades of rubber steam-hose. r>EEP-SEA SOUNDING AND DREDGINGU. S. COAST SURVEY PLAN OF PATENT TRUNK KEELING ENGINE FOTl THE SIGSB£E SOUNDINGMACHINE-TO OCCUPY THE PLACE ON THE BED BOAUD AT PRESENT AS-SIGNED TO THE STRAIN PULLEY. SHOULD THE LATTER NOT BE REQUIRED-DESIGNED BY OF MESSRS. C OPELAND AND BACON,
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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherwashingtongovtprin
