Director Robert Fechner (center) of the Civilian Conservation Corps, Assistant Director Wirth (right) of the National Park Service, and engineer Irving Harris of the Bureau of Reclamation pose for a picture at the Boulder (Hoover) Dam. The men are on a tour of the dam's powerhouse. Site Name: Hoover Dam (dam)
Colorado River-Hoover Dam. View showing construction work on powerhouse. Photo from a book or a magazine; inscription reads: "With the dam proper completed, construction work on the power house is being rushed to completion 24 hours of the day." Site Name: Hoover Dam (dam)
From the Morgan Sweeney Photograph Collection (PH-00228). Number 2 Warehouse the contractors yard on November 28, 1950. Stamp on the back reads, "Photograph by Bureau of Reclamation BCP # 8120 Boulder Canyon Project Boulder City, Nevada."
From the Morgan Sweeney Photograph Collection (PH-00228). The stone monument reads, "A Modern Civil Engineering Wonder of the United States - One of Seven Selected by the Ameircan Society of Civil Engineers, 1955. Nevada-Arizona."