The train of the Red River hunters consisting "of 824 carts, about 1,200 animals, and 1,300 persons, men, women, and children." The encampment is formed by making "a circular or square yard of the carts, placed side by side with the...
Concrete construction; Grand Coulee Dam (Wash.);Hydroelectric power plants -- Washington (State);Dams -- United States -- Design and construction.
Concrete was carried from the mixing plant to the job site in four cubic yard buckets, which were loaded on flat cars, each carrying four of the buckets at a time. The trains ran out onto temporary trestle work, and cranes picked up the buckets,...