Search Results
Hoover Dam switchyard: photographic print
Date
1950 (year approximate) to 1959 (year approximate)
Archival Collection
Description
From the Morgan Sweeney Photograph Collection (PH-00228). Hoover Dam switchyard, circa 1950s. Stamp on the back reads, "Photograph by Bureau of Reclamation BCP 9187 Boulder Canyon Project Boulder City, Nevada."
Image
Photograph of Hoover Dam, circa late 1930s
Date
1936 to 1939
Archival Collection
Description
A view of open valves looking downstream from Hoover Dam.
Image
Photograph of Hoover Dam, circa late 1930s
Date
1936 to 1939
Archival Collection
Description
A general view of Hoover Dam, as seen from the Nevada side.
Image
Photograph of Hoover Dam, circa late 1930s
Date
1936 to 1939
Archival Collection
Description
A general view of Hoover Dam, as seen from the Nevada side.
Image
Photograph of Hoover Dam, circa early 1930s
Date
1931 to 1935
Archival Collection
Description
Black and white image of the Hoover Dam tunnel construction site. There are four visible bridges over the Colorado River. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Image
Photograph of Hoover Dam during contruction, 1934
Date
1934-01
Archival Collection
Description
Photograph taken by John McCreary of the Hoover Dam during construction on January 1934.
Image
Photograph of Hoover Dam during construction, 1934
Date
1934-01
Archival Collection
Description
Photograph taken by John McCreary of the Hoover Dam under construction, January 1934.
Image
Diversion tunnels at Hoover Dam: photographic print
Date
1930 (year uncertain) to 1933 (year uncertain)
Archival Collection
Description
Several Arizona diversion tunnels and inlets in the Hoover Dam.
Image
Photograph of road, Hoover Dam, circa 1932.
Date
1931 to 1933
Archival Collection
Description
View of road near Hoover Dam power substation.
Image
Photograph of Hoover Dam, 1932
Date
1931 to 1933
Archival Collection
Description
Looking downstream at cofferdam and diversion tunnels.
Image