Grand Coulee Dam (Wash.);Hydroelectric power plants -- Washington (State);Dams -- United States -- Design and construction; Concrete construction; Gravel.
Aerial view of the Brett gravel pit. This was a source of aggregate for concrete used in the construction of the Grand Coulee Dam. View is looking generally south.
Concrete construction; Grand Coulee Dam (Wash.);Hydroelectric power plants -- Washington (State);Dams -- United States -- Design and construction; Silos.
Cement storage silos and unloading platform at Grand Coulee. The cement was pumped from this location to the mixing house at the dam, a distance of over a mile.
Grand Coulee Dam (Wash.);Hydroelectric power plants -- Washington (State);Dedication services;Cheerleading -- United States;marching drills
Ceremony dedicating completion of the third power house at Grand Coulee Dam. Cheerleaders and drill team performing, audience and dam behind the performers.
Grand Coulee Dam (Wash.);Hydroelectric power plants -- Washington (State);Dedication services;Cheerleading -- United States;marching drills
Ceremony dedicating the third power house at Grand Coulee Dam. Cheerleaders and drill team performing at the ceremony, with audience and the dam in the background.