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Displaying results 7121 - 7130 of 8020

Himix Plant. Note the new type of 8 cubic yard bucket on the car, and the two additional 4 cubic yard mixers being installed: photographic print, 1933 December 01

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Arizona intake towers. The head tower for Number 10 cableway is erected and the 180 ft. boom derrick is nearly complete: photographic print, 1933 December 01

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Union Pacific "Train of Tomorrow" on the Lomix trestle, at the upstream face of Boulder Dam, where the concrete is transferred from Lomix trains to the Dam: photographic print, 1934 March 09

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Unloading 8-foot interior dimension valve house outlet pipe with the government cableway. View taken on the Nevada side, looking upstream: photographic print, 1934 April 24

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

View of Power House block A-7, from the lower Arizona construction unit, showing form work and pouring arrangement: photographic print, 1934 April 25

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking upstream in Black Canyon, showing general view of the powerhouse layout, taken from the Nevada valve house bench: photographic print, 1934 April 28

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking downstream from the Nevada side, toward the upstream face of Boulder Dam, showing the spillways, Arizona intake towers and cableways: photographic print, 1934 August 17

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Central section of the powerhouse, looking toward the Nevada side, showing the floor level. Number 2 adit car in the extreme background: photographic print, 1934 October 30

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking upstream in Number 2 diversion tunnel, showing the concrete pipe line from the pumpcrete gun to the upstream plug: photographic print, 1934 October 31

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component

Looking upstream into Number 3 plug and raise, showing plug concrete in place, cooling headers above and rail extension for moving steel pipe: photographic print, 1934 November 17

Level of Description
Item
Archival Collection
Six Companies, Inc. Hoover Dam Photograph Collection
To request this item in person:
Collection Number: PH-00267
Collection Name: Six Companies, Inc. Hoover Dam Photograph Collection
Box/Folder: Oversized Box 02

Archival Component