Archival objects in this container: Model of the Hoover Dam powerhouse, approximately 1934-1936 Boxcar being lowered into the nearly completed Hoover Dam, approximately 1934-1935 Downstream side of nearly completed Hoover Dam, approximately 1934-1935 Downstream side of nearly completed Hoover Dam, approximately 1934-1935 Powerhouse from above during Hoover Dam construction, approximately 1934-1936 Nevada side of the powerhouse and jet flow gates during the construction of Hoover Dam, approximately 1934-1935 Downstream side of nearly completed Hoover Dam, 1935 Arizona side Hoover Dam transformers, 1935 Garage for vehicles on the Arizona side of Hoover Dam, 1935 Garage for vehicles on the Arizona side of Hoover Dam, 1935 Man standing on the top of the newly constructed Hoover Dam powerhouse, 1935 Man standing on the top of the newly constructed Hoover Dam powerhouse, 1935 Hoover Dam powerhouse construction, approximately 1934-1935 Construction on the Hoover Dam spillway at night, approximately 1934-1935 Construction on the Hoover Dam spillway, 1935 March 26 Construction on the Hoover Dam spillway, 1935 July 25 Construction on the Hoover Dam spillway, approximately 1934-1935 Arizona side Hoover Dam spillway, 1935 Arizona side of the Hoover Dam spillway, intake towers, and upstream face of Hoover Dam, 1935 Hoover Dam spillway, 1935 Arizona side of the Hoover Dam spillway, intake towers, and upstream face of Hoover Dam, 1935 Spillway toward Hoover Dam, 1935 Hoover Dam spillway, approximately 1934-1936 Hoover Dam spillway, approximately 1935-1936 Spillway at Hoover Dam, approximately 1935-1936