Search Results
Photograph of construction, Hoover Dam, August 29, 1933
Date
1933-08-29
Archival Collection
Description
Black and white image of Hoover Dam construction. A cat-walk is visible, spanning the canyon over the upstream cofferdam. The span is approximately between triangulation points C-7 and C-8. Elevation at the middle of the span is approximately 1,005 feet. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Aerial photograph of Hoover Dam, circa mid 1930s
Date
1935 to 1936
Archival Collection
Description
An image showing an aerial view of Hoover Dam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Aerial photograph of Hoover Dam, circa mid 1930s
Date
1935 to 1936
Archival Collection
Description
An image showing an aerial view of Hoover Dam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Aerial photograph of Hoover Dam, circa mid 1930s
Date
1935 to 1936
Archival Collection
Description
An image showing an aerial view of Hoover Dam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Photograph of construction, Hoover Dam, November 18, 1932
Date
1932-11-18
Archival Collection
Description
Black and white image of Hoover Dam under construction. This view is looking down into the upper cofferdam area from the rim of the Arizona side of Black Canyon. Also visible are a temporary earth diversion dam and steel sheet piling extending out from the Nevada abutment and marking the upstream toe of the cofferdam. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Photograph of bridge, Hoover Dam, circa 1931
Date
1920 to 1940
Archival Collection
Description
Close-up of bridge crossing colorado river and dynamiting at Black Canyon during Hoover Dam construction.
Image
Photograph of Hoover Dam construction, circa 1934-1935
Date
1934 to 1935
Archival Collection
Description
An image showing a completed dam face and partially-completed powerhouse at the Hoover (Boulder) Dam construction site.
Image
Film transparency of Hoover Dam, circa mid 1950s
Date
1953 to 1956
Archival Collection
Description
A color image showing the downstream face of Hoover Dam.
Image
Film transparency of Hoover Dam, circa mid 1950s
Date
1953 to 1956
Archival Collection
Description
A color image showing the downstream face of Hoover Dam.
Image
Film transparency of Hoover Dam, circa mid 1950s
Date
1934 to 1936
Archival Collection
Description
A bird's eye view of Hoover Dam's downstream face.
Image