Inside Out Library · Explore
Scientific American, Vol. 54, No. 14 (1886) (1886)
leaf 7
m is to be lowered, a hook is The gates are alike, except in the arrangement of such that there is little doubt that the system will be inserted into the upper end of the wicket, and, by their valves. They are 14 feet high, 13 feet 75g inches widely extended. Forty such wicket dams have been means… … SERVICE BRIDGE AND PIERS, of the flooring section with the ad- ful search for the metal. © 1886 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 54, No. 14 (1886)
More like this
