id author title date pages extension mime words sentences flesch summary cache txt 8862 Various Scientific American Supplement, No. 384, May 12, 1883 .txt text/plain 37930 2157 70 [Illustration: THE GREAT DAM ACROSS THE OTTAWA RIVER, AT CARILLON.] the river was in extreme low water 26,000 cubic feet per second, and In shallow water timber sills 36 feet long and 12 inches by 12 inches removed as far as possible, to allow a free flow of the water. telegraph working through electricity of high tension, with the use of done useful work for many years as a means of exciting steel magnets. Suppose water power to be employed to give motion to a dynamo-electrical The plants may be cultivated any time in a glass with a water through a large flue, as shown by letter, F, connected above the water tributaries, and the head waters of the great river. hard rock, the ancient valley having been filled with river deposits on State line sent its waters to the Mexican Gulf, during the Great River ./cache/8862.txt ./txt/8862.txt