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Hoover Dam with first 8 cubic yard batch of concrete being placed in the dam, 1933 June 06
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam with a thirty-foot-diameter steel penstock pipe set up from joint assembly at the Babcock and Wilcox Co. Plant, 1933 February 10
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam with during the placing of a concrete in block at mid-section of dam, 1933 July 18
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam evaporation tower for dam precooling system located on downstream cofferdam, 1933 June 26
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam upstream face of the dam as seen from portal of construction tunnel on Nevada side of Black Canyon, 1935 February 27
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam, looking upstream in the Nevada turbine gallery, 1936 June 10
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam Memorial Day crowds waiting to visit the power plant, 1937 May 30
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam rotating field for the generator for Unit N5 under erection, 1937 June 24
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam 50-foot diameter tunnel below Arizona Tunnel Plug outlet works, 1938 December 27
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
Hoover Dam bank of 287.5 KVV transformers along the ramp of the Arizona powerhouse, 1941 April
Level of Description
File
Archival Collection
Bureau of Reclamation Photographs of the Hoover Dam and Boulder City, Nevada
Archival Component
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