An image of a bus and car stopped on the highway on the Arizona side of Hoover Dam. The name was officially changed from Boulder Dam to Hoover Dam in 1947.
Looking upstream at the Boulder Dam (now called Hoover Dam) under construction. "Boulder Dam, looking upstream. August 7, 1933 2299" is written at the bottom of the photo. Site Name: Hoover Dam (dam)
From the Morgan Sweeney Photograph Collection (PH-00228). Hoover Dam switchyard, circa 1950s. Stamp on the back reads, "Photograph by Bureau of Reclamation BCP 9187 Boulder Canyon Project Boulder City, Nevada."