Public domain
Many miles of the Southern Pacific railroad had to be enrouted and new tunnels and track constructed to take care of impounding of water by Shasta Dam. Shasta County, California
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineMany miles of the Southern Pacific railroad had to be enrouted and new tunnels and track constructed to take care of impounding of water by Shasta Dam. Shasta County, California. 1940-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.