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Telephoto view looking downstream into the Nevada spillway. Note the spillway Control House being formed: photographic print, 1935 March 25
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Telephoto view of the Arizona valve house: photographic print, 1935 April 25
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Telephoto view from the Nevada side, showing some of the Arizona power house roof girders in position. Note the universal crane on top. The girder on the flat car has just been lowered by means of the government cableway: photographic print, 1935 April 25
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Telephoto of the Nevada valve house. Note the forms for the roof beams being built: photographic print, 1935 April 25
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
View taken from the upstream end of Number 4 plug, looking downstream, showing the method of pouring: photographic print, 1935 April 26
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
View of power house governor gallery, elevation 645, looking downstream on the Arizona side: photographic print, 1935 April 10
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Concreting equipment in Number 1 inclined spillway tunnel: photographic print, 1933 October 07
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Boulder Dam, looking upstream: photographic print, 1933 September 30
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Boulder Dam, looking upstream: photographic print, 1933 October 15
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
Upstream plug in diversion tunnel Number 3, after excavation of raise and upstream uptake tower was completed: photographic print, 1933 October 30
Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
Archival Component
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