A 2x6 inch sawed plank imbedded under the river fill gravel over the edge of the bench on the Nevada side of the middle gorge - Boulder Dam.; Scope and content: Photograph from Volume Two of a series of photo albums documenting the construction of Hoover Dam, Boulder City, Nevada.
Size: 5999px × 4167px
Photo credit: © Tango Images / Alamy / Afripics
License: Licensed
Model Released: No
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