There are two pictures together: the first one is titled, "Pouring the first concrete in Boulder Dam June 1933" and the second image is titled, "Spreading the first concrete in Boulder Dam June 6, 1933." Site Name: Hoover Dam (dam)
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)
A group of individuals viewing the Hoover Dam from the very bottom of the basin. They are all looking up at the massive concrete structure. Site Name: Hoover Dam (dam)