This site features daily postings about historical information on the railroad lines of the Big Bend/Columbia Plateau region of Washington state.
Thursday, March 7, 2013
Great Northern Tunnel 12
Early postcard view of Rock Island Dam under construction. It was completed in 1933. What caught my eye is the railroad tunnel on the left hand side of the photo. The tracks are still there, but the tunnel was daylighted in 1957.