Search Results
Stacking lamination for Generator A-4 at the Hoover Dam: photographic print
Date
1954-04-01
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Generator A-4, stacking lamination for rotor on July 13, 1951.
Image
Placing field coils at the Hoover Dam: photographic print
Date
1954-11-02
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Placing field coils on Unit A-9 rotor, 28 coils are required for assembly and the rotor is built up from 4700 sheets in 1951.
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Construction progress at the Hoover Dam: photographic print
Date
1953-05-27
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Construction progress in States switchyard area on March 31, 1951.
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Switchyard area at the Hoover Dam: photographic print
Date
1954-06-14
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Advanced stage of construction in Sates switchyard area.
Image
Unit A-4 isolated phase bus structure at the Hoover Dam: photographic print
Date
1954-06-14
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Unit A-4 isolated phase bus structure, installations in progress, spare transformer for Unit A-8 to left, September 17, 1951.
Image
Double circuit cantilever at the Hoover Dam: photographic print
Date
1953-06-04
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Hoover Dam and Powerplant, double circuit cantilever rim tower C1 and 13Tlx, it serves A-9 and Bank "Y" May 2, 1951.
Image
Highline conductor at the Hoover Dam: photographic print
Date
1954-05-21
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Highline conductor stringing from tower C11T4 to C11T5, across Black Canyon. The winch is located on the Nevada side of the canyon, pulling conductor and insulator string across the canyon, the tire is attached to 1/4 inch haul back line for visibility August 27, 1951.
Image
Relocated tranformer at the Hoover Dam: photographic print
Date
1955-04-14
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Relocated transformer Bank Y, the relocation of Bank "Y" completed on October 16, 1951.
Image
Conduit embedded in concrete at the Hoover Dam: photographic print
Date
1955-01-13
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). An A-4, showing detail of conduit formed to be embedded in concrete, and forming at A-3 for the placement concrete in September 24, 1951.
Image
Assembled turbine at the Hoover Dam: photographic print
Date
1954-05-02
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). A Turbine scross-case in position at the Hoover Dam Powerplant, assembled August 6, 1951.
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