Color image showing an aerial view of Hoover Dam and Lake Mead. The Colorado River is visible below the dam. The aerial, upstream view of Hoover Dam and Lake Mead. The Colorado River is seen below the dam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
An image of Boulder Dam with open jet flow gates (outlet works). The name was officially changed to Hoover Dam in 1947. Bridge is visible in the foreground.