 | 1873 - Страниц: 1082
...five invertebrate sub-kingdoms were taken. We certainly agree with Dr. Thompson when he states that if there be nothing in the conditions of a depth of...thousand fathoms would make any great difference. But on this matter any doubt that may still linger in our minds will soon be cleared away by the operations... | |
 | 1873 - Страниц: 840
...abundant animal life at the bottom of the sea has been finally settled and for all depths, for there is no reason to suppose that the depth anywhere exceeds...thousand fathoms would make any great difference." ' As Dr. Wyville Thomson's recent letter, cited above, shows, the use of the trawl, at great depths,... | |
 | John Holmes Agnew, Walter Hilliard Bidwell, Henry T. Steele - 1873 - Страниц: 840
...abundant animal life at the bottom of the sea has been finally settled and for all depths, for there is no reason to suppose that the depth anywhere exceeds...thousand fathoms would make any great difference."* As Dr. Wyville Thomson's recent letter, cited above, shows, the use of the trawl, at great depths,... | |
 | 1873 - Страниц: 966
...between three and four thousand fathoms ; and if there be nothing in the conditions of a depth of 2,000 fathoms to prevent the full development of a varied...fathoms would make any great difference." * • "The Depths of the Sea," p. 30. Results of a similar kind, obtained by previous observers, are stated at... | |
 | Henry Woodward - 1873 - Страниц: 680
...between three and four thousand fathoms : and if there be nothing in the conditions of a depth of 2500 fathoms to prevent the full development of a varied...thousand fathoms would make any great difference." (p. 31.) The book before us presents us with a full and most interesting account of these several cruises,... | |
 | 1873 - Страниц: 808
...if there be nothing in the conditions of a depth of 2,500 fathoms to prevent the full development 6f a varied Fauna, it is impossible to suppose that even...thousand fathoms would make any great difference."* As Dr. Wyville Thomson's recent letter, cited above, shows, the use of the trawl, at great depths,... | |
 | Henry Woodward - 1873 - Страниц: 644
...between three and four thousand fathoms : and if there be nothing in the conditions of a depth of 2500 fathoms to prevent the full development of a varied...thousand fathoms would make any great difference." (p. 31.) The book before us presents us with a full and most interesting account of these several cruises,... | |
 | 1874 - Страниц: 256
...thousand fathoms, and if there be nothing in the conditions of a depth of two thousand five hundred fathoms to prevent the full development of a varied...thousand fathoms would make any great difference.' (p. 31.) The conditions which we should suppose unfavorable to the existence of animal life at such... | |
 | 1878 - Страниц: 818
...that the depth anywhere exceeds between three and four thousand fathoms ; and, if there be nothing hi the conditions of a depth of 2,500 fathoms to prevent...thousand fathoms would make any great difference." l As Dr. Wyville Thomson's recent letter, cited above, shows, the use of the trawl, at great depths,... | |
 | J. Wesley Van Dervoort - 1886 - Страниц: 530
...thousand fathoms ; and if there be nothing in the condition of a depth of two thousand five hundred fathoms to prevent the full development of a varied fauna, it is reasonable to suppose that even an additional thousand fathom.* would not make any great difference.... | |
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And thus the question of the existence of abundant animal life at the bottom of the sea has been finally settled and for all depths, for there is no reason to suppose that the depth anywhere exceeds between three and four thousand fathoms; and if there... 
