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Film transparency of Hoover Dam, circa 1930s

Date

1932 to 1935

Archival Collection

Description

Black and white image of Hoover Dam's Black Canyon construction site after sundown.

Image

Photograph of the Hoover Dam construction site, 1931

Date

1931

Description

Close-up of construction site, Hoover Dam near Boulder City, Nevada, 1931.

Image

Photograph of the Hoover Dam diversion tunnels, 1931

Date

1931

Description

Construction diversion tunnels at Hoover Dam site near Boulder City, Nevada, 1931.

Image

Postcard from the Hoover Dam, 1936-1947

Date

1936 to 1947

Description

An illustrated postcard from the Hoover Dam that reads: "Greetings from Hoover (Boulder) Dam."

Image

Photograph of construction workers, Hoover Dam, 1930s

Date

1930 to 1939

Description

Truck-mounted giant drilling rig used to cut the diversion tunnels in Black Canyon during construction of Hoover Dam in 1930s.

Image

Photograph of a speaker at Hoover Dam, October 1946

Date

1946-10

Archival Collection

Description

An image of an unidentified speaker at Boulder Dam's decennial event. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image

Photograph of a speaker at Hoover Dam, October 1946

Date

1946-10

Archival Collection

Description

An image of an unidentified speaker at Boulder Dam's decennial event. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image

Photograph of a speaker at Hoover Dam, October 1946

Date

1946-10

Archival Collection

Description

An image of an unidentified speaker at Boulder Dam's decennial event. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image

Photograph of a speaker at Hoover Dam, October 1946

Date

1946-10

Archival Collection

Description

An image of an unidentified speaker at Boulder Dam's decennial event. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image

Photograph of a speaker at Hoover Dam, October 1946

Date

1946-10

Archival Collection

Description

An image of an unidentified speaker at Boulder Dam's decennial event. Note: Boulder Dam was officially renamed Hoover Dam in 1947.

Image