Search

Current results range from 1920 to 1956

Search Constraints

You searched for: Resource Type still image Remove constraint Resource Type: still image Subject Dams--California--Los Angeles County Remove constraint Subject: Dams--California--Los Angeles County
Start Over


Search Results

Men preparing an excavation blast during construction of the San Gabriel Dam, Los Angeles County, 1929

Explosion debris in San Gabriel Canyon during the construction of San Gabriel Dam, Los Angeles County, 1929