Information
Creator
Creator: Glaha, Ben D., 1899-1970
Creator: United States. Bureau of Reclamation
Date
1933-08-29
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.
Digital ID
pho004609
Physical Identifier
0071_0211