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Scientific American, Vol. 101, No. 24 (December 1909) (1909)

leaf 10

An illustration from Scientific American, Vol. 101, No. 24 (December 1909), 1909, leaf 10
g hand of the engineer to make it capable of That portion of the United States which is popularly failed to keep pace with the rapid and enormous in- transporting at low cost and with reasonable celerity known as the Middle West, and in the government re- crease in the products of the farm and the… … fact that it is subject to heavy floods which ably adapted to meet the conditions, which BIRD'S EYE VIEW, SHOWING THE VAST AREA OF COUNTRY TO BE wash away its banks and deposit the ma- are, that a huge and bulky tonnage shall be SERVED BY THE GULF TO THE LAKES WATERWAY. Bear-trap dam; downstream…

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