An image of power generators at Hoover Dam. Caption on image reads: "Interior of powerhouse at Boulder Dam, with six 115,000-H.P generators installed. Service Bureau photo." Boulder Dam was officially renamed Hoover Dam in 1947.
Water gushing at the Hoover Dam when it was called the Boulder Dam. In 1947 it was renamed the Hoover Dam. Written at the top of the photo: "BDRA. Nev. 4.36 342." Site Name: Hoover Dam (dam)
Hand-painted postcard showing an upstream view of Boulder (Hoover) Dam. Text on front of postcard: "Boulder Dam at Night"; Text on back of postcard: "Boulder Dam is the highest in the world, rises 727 feet above bed rock. It is 650 feet thick at the base, and the 45 foot crest forms a highway bridge from wall to wall of the gorge, 1180 feet in length, connecting transcontinental traffic arteries between Kingman, Arizona and Boulder City, Nevada. The view of the Dam at night is a most impressive spectacle."
One of The "Winged Figures of the Republic" statues. The winged figures are 30 feet high and located at the top of the Hoover Dam. Site Name: Hoover Dam (dam)