Inside Out Library · Explore
Scientific American, Vol. 73, No. 19 (1895) (1895)
leaf 7
when in torrent and are prac- and dished about an inch more. The tically secure against the worst floods. neighboring wood backing was com- To give an idea of the difficulty of the pressed to a thickness of one inch. route, it may be mentioned that in the Another armor bolt was driven to the most… … IOWA ARMOR PIERCED BY 13 INCH GUN. 12, AND 13 INCH GUNS. © 1895 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 73, No. 19 (1895)
More like this
