Search Results
Photograph of open valves at Hoover Dam, 1934-1936
Date
1934 to 1936
Archival Collection
Description
A view of open valves from the top of Hoover Dam outlet works.
Image
Photograph of roadway across Hoover Dam, circa 1930s
Date
1931 to 1940
Archival Collection
Description
Black and white photograph of roadway across Hoover Dam.
Image
Film transparency of Hoover Dam, circa mid 1950s
Date
1953 to 1956
Archival Collection
Description
A view of the downstream face of Hoover Dam; from this angle, the power house can be seen at the base of the dam, along with intake towers in of Lake Mead.
Image
Slide of the construction phase of the Hoover Dam, December 1, 1932
Date
1932-12-01
Archival Collection
Description
Black and white image of the early construction phase of Hoover Dam in Black Canyon. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Slide of the construction phase of Hoover Dam, January 18, 1933
Date
1933-01-18
Archival Collection
Description
Black and white image of the early construction phase of Hoover Dam in Black Canyon. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Photograph of power generators at Hoover Dam, circa mid 1930s
Date
1933 to 1935
Archival Collection
Description
An image of General Electric power generators under construction at Hoover Dam. Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Photograph of penstock pipe at Hoover Dam, circa 1935-1940
Date
1935 to 1940
Archival Collection
Description
An image showing a lengthwise view of a penstock pipe in the Hoover Dam powerhouse. Boulder Dam was officially named Hoover Dam in 1947.
Image
Photograph of penstock pipe at Hoover Dam, circa 1935-1940
Date
1935 to 1940
Archival Collection
Description
An image showing a lengthwise view of a penstock pipe in the Hoover Dam powerhouse. Boulder Dam was officially named Hoover Dam in 1947.
Image
Aerial photograph of Hoover Dam, circa 1935-1936
Date
1935 to 1936
Archival Collection
Description
An aerial view of Boulder Dam with open jet flow gates (outlet works). Name officially changed to Hoover Dam in 1947.
Image
Photograph of the construction phase of Hoover Dam, August 25, 1934
Date
1934-08-25
Archival Collection
Description
Black and white image of the construction phase of Hoover Dam. The metal framework seen at the base of the dam will later become the dam's powerhouse. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image