Archive image from page 73 of The depths of the ocean. 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 depthsofoceangen00murr Year: 1912 44 DEPTHS OF THE OCEAN 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' trawlinc; wi AND Otter Trawl. >M-: Wire Rope the wire directly on to the drum was unable to maintain its full speed when the load was unduly hea
Archive image from page 73 of The depths of the ocean. 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 depthsofoceangen00murr Year: 1912 44 DEPTHS OF THE OCEAN 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' trawlinc; wi AND Otter Trawl. >M-: Wire Rope the wire directly on to the drum was unable to maintain its full speed when the load was unduly heavy. On 31st May, at Station 48, the trawl was shot at a depth of
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Keywords: 1900, 1910, 1912, _michael_sars_north_atlantic_deep_sea_expedition_191, appell_f_jakob_johan_adolf_1857_, archive, book, bookauthor, bookcentury, bookdecade, bookpublisher, booksubject, bookyear, drawing, gran_h_h_haakon_hasberg_1870_, helland_hansen_bj_rn_1877_, historical, history, illustration, image, london_macmillan, murray_john_sir_1841_1914, north_atlantic_ocean, oceanography, page, picture, print, reference, vintage
