A general view looking west across the damsite - east excavation pit with conveyor feeder in foreground, cofferdams on both sides of river, conveyor bridge crossing river and main conveyor leading up the hill to spoil dump in Rattlesnake Canyon, also the Westmix concrete plant, placing trestles and aggregate conveyor on suspension span to the right.; Scope and content: Photograph from Volume Two of a series of photo albums documenting the construction of the Grand Coulee Dam and related work on the Columbia Basin Project.
Size: 5029px × 3976px
Photo credit: © Alpha Stock / Alamy / Afripics
License: Licensed
Model Released: No
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