GrandCouleeDam. NWC019.014

GrandCouleeDam. NWC019.014

Grand Coulee Dam (Wash.) -- Design and construction

West cofferdam, March 31, 1935. Length, 3000 feet, height 115 feet, over 17,000 tons steel piling, constructed in ninety days.

Northwest Room. Spokane Public Library.

1935-03-31

http://rightsstatements.org/vocab/UND/1.0/

image/tiff

English

Black-and-white photographs

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