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Scientific American, Vol. 62, No. 12 (1890) (1890)
leaf 8
albu- they are perfectly harmless to the general public, and great weir was valued at $250,000 annually. This lake men, clogging them and preventing the introduction they are enormously less expensive where they are than was said to be 450 miles round, and to be navigated of fine instruments. When… … is extraordinary, for these boats, the machine has reached the end without heeling over in the least, of the route or the box is full. © 1890 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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