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Displaying results 1731 - 1740 of 3010

Photograph of construction on Hoover Dam diversion tunnel, February 5, 1932

Date

1932-02-05

Archival Collection

Description

An image showing the beginning of construction on the frame for the Hoover (Boulder) Dam diversion tunnel.

Image

Photograph of construction on Hoover Dam diversion tunnel, May 10, 1933

Date

1933-05-10

Archival Collection

Description

An image of the rock opening and penstocks for Hoover (Boulder) Dam diversion tunnel construction.

Image

Photograph of Hoover Dam construction site, circa 1930-1935

Date

1930 to 1935

Archival Collection

Description

An aerial view of the Black Canyon floor at the Hoover (Boulder) Dam construction site.

Image

Photograph of Hoover Dam road and wall construction, circa 1930-1935

Date

1930 to 1935

Archival Collection

Description

An image of roads and walls being constructed during Hoover (Boulder) Dam construction.

Image

Photograph of Hoover Dam construction site, circa mid 1930s

Date

1933 to 1935

Archival Collection

Description

An image showing a downstream aerial view of the Hoover (Boulder) Dam construction site.

Image

Photograph of Hoover Dam construction site, circa mid 1930s

Date

1933 to 1935

Archival Collection

Description

An image showing a downstream aerial view of the Hoover (Boulder) Dam construction site.

Image

Photograph of Hoover Dam construction site, May 29, 1934

Date

1934-05-29

Archival Collection

Description

An image showing a downstream aerial view of the Hoover (Boulder) Dam construction site.

Image

Frank "Doc" Jensen: photograph

Date

1934-08

Description

Frank "Doc" Jensen in front of a partially-constructed Boulder Dam. (August 1934)

Image

Postcard of Hoover Dam at night, circa early 1930s

Date

1930 to 1935

Description

Description provided on front of image: "When the Lights Come on at Boulder Dam, Oakes."

Image

Photograph of the Hoover Dam, circa 1930s

Date

1932 to 1934

Description

The aerial view of the downstream face of Hoover Dam (then Boulder Dam) under construction.

Image