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Workers scaling canyon walls at the Hoover Dam construction site, approximately 1930-1935
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Worker rigging and scaling canyon walls at the site of the Hoover Dam, 1932 April 20
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Equipment being transported to the floor of Black Canyon for Hoover Dam construction, 1933 April 02
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Workers drilling on the canyon floor at the site of the Hoover Dam, approximately 1930-1935
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Worker on the canyon floor at the Hoover Dam construction site, approximately 1930-1935
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Bucket used in placing concrete in dam forms for Hoover Dam, approximately 1930-1935
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Pouring concrete for the Hoover Dam, approximately 1933-1935
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Workers on the Hoover Dam construction site, 1933 August 31
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Workers pouring concrete into the dam form at the Hoover Dam construction site, 1934 January 07
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
Worker and a piece of machinery at the initial rock opening of the Hoover Dam diversion tunnel, approximately 1931-1934
Level of Description
File
Archival Collection
L. F. Manis Photograph Collection
Archival Component
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