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Displaying results 814411 - 814420 of 830616

Looking upstream at Boulder Dam, from the power house floor: photographic print, 1935 February 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

View from the top of Boulder Dam, looking downstream on the power houses, showing the valve houses and lower cofferdam in the background: photographic print, 1935 February 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

The Arizona intake towers, from the Nevada side: photographic print, 1935 February 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

The Nevada intake towers, from the Arizona side: photographic print, 1935 February 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Looking upstream toward Boulder Dam, from the lower portals road. Note the downstream cofferdam excavation: photographic print, 1935 March 26

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

General view, taken from the Nevada side, looking downstream on Boulder Dam: photographic print, 1935 March 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Looking down on Boulder Dam, showing the finished roadway, and the intake bridge girders in place: photographic print, 1935 March 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Looking upstream toward the Nevada intake towers, showing the intake bridge girders in place: photographic print, 1935 March 25

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Looking upstream toward the Nevada powerhouse: photographic print, 1935 March 26

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component

Looking upstream toward the Number 1 upstream plug, showing approximately 7,100 second feet of water being discharged: photographic print, 1935 March 26

Level of Description

Item

Archival Collection

Six Companies, Inc. Hoover Dam Photograph Collection

Archival Component