But with the present rate of advance the 25-foot curve one hundred and twenty years ago was about 12,000 feet above its present position, and if the volume of water carried by the pass is kept the same, neglecting the slight difference in slope of the... Andrew Atkinson Humphreys: A Biography - 第 108 頁Henry Hollingsworth Humphreys 著 - 1924 - 335 頁完整檢視 - 關於此書
| United States. Congress. House - 1875 - 1112 頁
...tin- Gulf than before. But with the present rate of advance, the 25-foot curve one hundred and twenty years ago was about 12,000 feet above its present...the volume of water carried by the pass is kept the *лше, neglecting the slight difference in slope of the Gulf bottom outside the present bar, in about... | |
| Elmer Lawrence Corthell - 1880 - 502 頁
...the gulf than before. But with the present rate of advance, the 05-foot curve one hundred and twenty years ago was about 12,000 feet above its present...the gulf bottom outside the present bar, in about one hundred and twenty years a new end for the pass will probably bo formed of the same general shape... | |
| Elmer Lawrence Corthell - 1880 - 488 頁
...25-foot curve one hundred and twenty years ago was about 12,000 feet above its present position; flnd if the volume of water carried by the pass is kept...the gulf bottom outside the present bar, in about one hundred and twenty years a new end for the pcfs will probably be formed of the same general shape... | |
| United States. War Department - 1899 - 994 頁
...than before. " lint with the present rate of advance the 25-foot curve one hundred and twenty yenrs ago was about 12,000 feet above its present position,...slope of the Gulf bottom outside the present bar, iu about one hundred and twenty yearn n new end for the pass will probably be formed of the same general... | |
| 1901 - 690 頁
...the Gulf than before. "But with the present rate of advance the 25-foot curve one hundred and twenty years ago was about 12,000 feet above its present...the Gulf bottom outside the present bar, in about one hundred and twenty years a new end for the pass will probably be formed of the same general shape... | |
| United States. Army. Corps of Engineers - 1899 - 1008 頁
...the Gulf than before. " But with the present rate of advance the 25-foot curve one hundred and twenty years ago was about 12,000 feet above its present...the Gulf bottom outside the present bar, in about one hundred and twenty years a now end for the pass will probably be formed of the sanie general shape... | |
| 462 頁
...the Gulf than before. " But with the present rate of advance the 25-foot curve one hundred and twentj years ago was about 12,000 feet above its present position, and if the volume «' water carried by the pass is kept the same, neglecting the slight difference in slop of the Gulf... | |
| 1899 - 976 頁
...hnndred and iwrotr years ago was about 12,000 feet above its present position, and if the volume o! water carried by the pass is kept the same, neglecting the slight difference in sic?' of the Gulf bottom outside the present bar, in about one hundred and twenty ycirs a new end for... | |
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