. The depths of the ocean; a general account of the modern science of oceanography based largely on the scientific researches of the Norwegian steamer Michael Sars in the North Atlantic. Oceanography. 44 DEPTHS OF THE OCEAN CHAP. steel wire soon wore deep grooves in them. Our trawlings, too, took a long time, for the 20 horse-power winch that wound in. Fig. 26.—The "Michael Sars" trawling with one Wire Rope and Otter Trawl. the wire directly on to the drum was unable to maintain its full speed when the load was unduly heavy. Time for On 31st May, at Station 48, the trawl was shot at
. The depths of the ocean; a general account of the modern science of oceanography based largely on the scientific researches of the Norwegian steamer Michael Sars in the North Atlantic. Oceanography. 44 DEPTHS OF THE OCEAN CHAP. steel wire soon wore deep grooves in them. Our trawlings, too, took a long time, for the 20 horse-power winch that wound in. Fig. 26.—The "Michael Sars" trawling with one Wire Rope and Otter Trawl. the wire directly on to the drum was unable to maintain its full speed when the load was unduly heavy. Time for On 31st May, at Station 48, the trawl was shot at a depth of trawling in deep Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Murray, John, Sir, 1841-1914; Hjort, Johan, 1869-. London Macmillan
Size: 2419px × 1033px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, bookpublisherlondo, bookyear1912
