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Aerial photograph of Hoover Dam, circa 1935
Date
1935
Archival Collection
Description
An image showing an aerial view of Hoover Dam. The name was officially changed from Boulder Dam to Hoover Dam in 1947.
Image
Photograph of cement plant transport works, Hoover Dam, circa 1930-1935
Date
1930 to 1935
Archival Collection
Description
An image of cement plant works for transporting gravel and water at the Hoover (Boulder) Dam construction site.
Image
Postcard of Colorado River, circa late 1930s
Date
1936 to 1939
Archival Collection
Description
An artist's rendering of Black Canyon. Description printed on back of postcard: "Looking down Black Canyon from Boulder Dam on the Colorado River."
Image
