An image of men on the Arizona side of Boulder Dam watching as water discharges from the Nevada side jet flow gates (outlet works). The name was officially changed to Hoover Dam in 1947.
An image of Boulder Dam with open jet flow gates (outlet works) and a boxcar being lowered into the canyon. The name was officially changed to Hoover Dam in 1947.
An image of water discharging from open jet flow gates (outlet works) on the Nevada side of Boulder Dam. The name was officially changed to Hoover Dam in 1947.