 | Patent office - 1876 - 328 стор.
...off the water from the canal. The depth of the pit is so proportioned that the depth of its bottom below the level of the surface of the water in the canal may exceed the depth from the top of the said pit to the said level. As the water from the mouth of... | |
 | Patent office - 1876 - 330 стор.
...oft' the water from the canal. The depth of the pit is so proportioned that the depth of its bottom below the level of the surface of the water in the canal may exceed the depth from the top of the said pit to the said level. As the water from the mouth of... | |
 | William Healey Dall, Gilbert Dennison Harris - 1892 - 384 стор.
...considerable distance; disappearing ab'nit 3 miles west of Lake Ilickpochee at a depth of 5 feet 2 inches below the level of. the surface of the water in the canal. It probably extends much farther eastward, and has been found by one of Mr. Eldridge's associates near... | |
 | Royal Scottish Society of Arts - 1861 - 490 стор.
...Works, when the river is in its normal state, the little water that flows down escapes under the canal, thus preventing the inundation of the valley, to the...the level of the surface of the water in the canal. The remaining system is by carrying the canal by an aqueduct over the river, which needs no explanation,... | |
 | William Healey Dall - 1892 - 1064 стор.
...considerable distance; disappearing ab¡>ut 3 miles west of Lake Hickpochee at a depth of 5 feet 2 inches below the level of the surface of the water in the canal. It probably extends much farther eastward, and has beeu found by one of Mr. Eldridge's associates near... | |
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thus preventing the inundation of the valley to the extent of nearly a square mile, where the country is below the level of the surface of the water in the canal. It 