An image of expelled water creating a mist over the Colorado River on the downstream side of Hoover Dam in Black Canyon. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
An image of hydroelectric generators inside the powerhouse at Hoover Dam. A man standing next to one of the generators shows their scale. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Earl Brothers, who established the Boulder Dam Tourist Service Bureau in 1933, is seen fishing from a seaplane on Lake Mead. Another unidentified man is sitting inside the seaplane.
View of downtown Boulder City from corner of Arizona Street and Nevada Highway, showing Boulder Cafe, Boulder Dam Hotel, and Boulder Theatre. Automobiles are parked along the street.
An image of Parker Dam on the Colorado River at the California-Arizona border, 155 miles downstream from Hoover Dam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Machine shop and warehouse group of buildings, surrounded by material storage yards. Used for Boulder Dam, now called Hoover Dam, construction. Site Name: Hoover Dam (dam)
Boulder Dam, December 20, 1936. Water is being released from the dam itself into the reservoir below on the Colorado-River-side of the dam. Site Name: Hoover Dam (dam)
Black and white image of two men standing in front of penstock tunnel piping at the site of Hoover Dam construction. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Black and white image of a man looking at Hoover Dam's downstream face and the outlet works in the walls of Black Canyon. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Colorado River, Lake Mead. Stone wall built by CCC enrollees at Observation Point. Boulder Dam Recreation Area. Memorial to Dr. Mead in right center. 12/11/36. (with neg.) Site Name: Hoover Dam (dam)