1117/1479
Home / Albums / Unsorted /

Sinking Central Shaft, Hoosac Tunnel

Author
Tri-nitro-glycerine as applied in the Hoosac Tunnel Submarine Blasting
Author: George M. Mowbray
Published: 1872
Available from gutenberg.org
Dimensions
600*956
Tags
Albums
Visits
400
Downloads
36