Grand Coulee Dam: A Man-Made Marvel
0.0/ 10 0 votes 2014-04-25 0h 43m 0 popularity
Historic construction footage, photos, and newsreels help illustrate Grand Coulee Dam's construction, engineering challenges, and regional impact including power and irrigation. Produced by the Bureau of Reclamation and shown at the dam's Visitor Center.
Doug Copsey
Self - Narrator (voice)
