Inside Out Library · Explore
Scientific American, Vol. 71, No. 22 (1894) (1894)
leaf 8
d 918 feet respec- one of the most interesting portions of the structure is The locks are operated by hydraulic power. In the tively, offers accommodation for ships waiting to pass now forever removed from sight; a smooth, mirror- center of the basin there are light, inswinging gates, through the… … © 1894 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 71, No. 22 (1894)
More like this