Search Results
Hoover Dam album, image 015
Date
1931 to 1936
Description
Construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 016
Date
1931 to 1936
Description
Construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 023
Date
1931 to 1936
Description
Arizona spillway and bridge, Boulder Dam, 1931-1936
Image
Hoover Dam album, image 003
Date
1931 to 1936
Description
Construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 005
Date
1931 to 1936
Description
Mountain explosion for construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 006
Date
1931 to 1936
Description
Machinery for construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 007
Date
1931 to 1936
Description
Construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 008
Date
1931 to 1936
Description
Machinery for construction of Boulder Dam, 1931-1936
Image
Hoover Dam album, image 009
Date
1931 to 1936
Description
Machinery for construction of Boulder Dam 1931-1936
Image