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Columbia River Bridge at Grand Coulee Dam, Spanning Columbia River at State Route 155, Coulee Dam, Okanogan County, WA

Columbia River Bridge at Grand Coulee Dam, Spanning Columbia River at State Route 155, Coulee Dam, Okanogan County, WA

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description

Summary

Significance: The U.S. Bureau of Reclamation constructed this structure as part of the Grand Coulee Dam Columbia Basin Reclamation Project. It is a good example of 1930s steel cantilever bridge design in Washington, and one of the state's collection of cantilever bridges on the Columbia River system.
Unprocessed Field note material exists for this structure: N153
Survey number: HAER WA-102
Building/structure dates: 1935 Initial Construction

person

Contributors

Historic American Engineering Record, creator
Stumpf, Karl W, transmitter
place

Location

create

Source

Library of Congress
copyright

Copyright info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html

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