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Displaying results 2401 - 2410 of 9206

Nevada Spillway at the Hoover Dam: photographic print

Date

1959-03-06

Description

From the Morgan Sweeney Photograph Collection (PH-00228). Low water as of 11:00 A.M at the Nevada spillway on May 13, 1954.

Image

View of the Hoover Dam, Arizona: photographic print

Date

1959-01-21

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image

N-8 turbine ring at the Hoover Dam: photographic print

Date

1964-02-27

Description

From the Morgan Sweeney Photograph Collection (PH-00228). N-8 turbine ring, at No. 2 warehouse location showing special low-slung car and height of load, 15'2" above car bed gauging distance piece on December 1, 1959.

Image

View of the Hoover Dam, Arizona: photographic print

Date

1959-04-19

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image

Mechanism for the gates at the Hoover Dam: photographic print

Date

1961-04-06

Description

From the Morgan Sweeney Photograph Collection (PH-00228). Man working on the mechanism for raising and lower the stoney gates on November 27, 1955.

Image

Interior of the Hoover Dam, Arizona: photographic print

Date

1960-06-06

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image

Interior of a penstock at the Hoover Dam: photographic print

Date

1940 (year approximate) to 1960 (year approximate)

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image

Interior of a penstock at the Hoover Dam: photographic print

Date

1940 (year approximate) to 1960 (year approximate)

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image

Hoover Dam major transmission lines: blueprint

Date

1940 (year approximate) to 1960 (year approximate)

Description

From the Morgan Sweeney Photograph Collection (PH-00228). Major transmission lines and interconnection, on the Southwest side.

Image

Panoramic perspective of the Hoover Dam area: blueprint

Date

1940 (year approximate) to 1960 (year approximate)

Description

From the Morgan Sweeney Photograph Collection (PH-00228)

Image