Skip to main content

Search the Special Collections and Archives Portal

Search Results

Display    Results Per Page
Displaying results 119851 - 119860 of 830907

Aerial photograph of the dam, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Aerial view of Hoover Dam construction, looking upstream.

Image

Photograph of concrete forms, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

View of concrete forms of dam and intake towers during Hoover Dam construction at Black Canyon.

Image

Photograph of concrete forms, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

View of concrete forms of dam and spillway during Hoover Dam construction at Black Canyon.

Image

Photograph of concrete wall, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Close-up photograph of concrete wall during Hoover Dam construction at Black Canyon.

Image

Photograph of construction, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Equipment and construction on canyon walls during Hoover Dam construction at Black Canyon.

Image

Aerial photograph of construction, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Close-up aerial photograph of the construction during Hoover Dam construction at Black Canyon.

Image

Photograph of penstock pipe section, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Black and white photograph of penstock pipe section during Hoover Dam construction at Black Canyon.

Image

Photograph of dam construction, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Hoover Dam and power plant under construction at Black Canyon.

Image

Photograph of wall of dam, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Close up of forms for concrete and wall of dam at Black Canyon during Hoover Dam construction.

Image

Photograph of concrete pouring, Hoover Dam, circa early 1930s

Date

1931 to 1936

Description

Concrete pouring during Hoover Dam construction at Black Canyon.

Image