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Scientific American, Vol. 70, No. 10 (1894) (1894)
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nature of the work becomes more that of canal engi- width at water level is 172 feet, so that two large ves- and White for the other illustrations and many of the neering proper, while in the lower reach it more re- sembles harbor work, consisting largely of sea wall. sels could easily pass each… … © 1894 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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