Black and white photograph of the San Gabriel Dam, constructed from 1932 to 1939, in the Angeles National Forest north of Azusa, California, in 1938
Photograph of aerial view of flood in Azusa, showing San Gabriel Railroad suspended over cliff, Cali...
Photograph of San Gabriel Dam construction, showing what appears to be a stick of dynamite, 1936. A ...
Photograph of a dump truck in action at the construction of the San Gabriel dam, 1936. The back of t...
Black and white photograph of the San Gabriel Dam, constructed from 1932 to 1939, in the Angeles Nat...
Black and white photograph of a view from the top of Morris Dam on the San Gabriel River in Angeles ...
Photograph of a birdseye view of the construction of the San Gabriel Dam, 1936. A large, flat area h...
Photograph of aerial view of San Gabriel Dam No.1, ca.1920. In the far background at center, a large...
Photograph of the flooded San Gabriel River looking northwest in Azusa, 1938. The murky water of the...
Photograph of San Gabriel Dam construction, showing two men on a machine, 1936. Two men in work clot...
Photograph of an aerial view of flooding near the San Gabriel Dam Number One, ca.1930. Jagged hills ...
Photograph of the Morris Dam on the San Gabriel River, ca.1930. Dim, smooth water is framed with dar...
8 images. San Gabriel Dam ...General views, 24 March 1952. Ralph Harrison, Senior dam operator; Ros...
Photograph of San Gabriel Dam construction, showing tanks on the side of a road, 1936. Two identical...
Photograph of an aerial view of a reservoir above San Gabriel Dam Number One, Sawpit Dam, ca.1920. S...
Photograph of San Gabriel Boulevard near Gallatin Road, Southern California, 1934
Photograph of aerial view of flood in Azusa, showing San Gabriel Railroad suspended over cliff, Cali...
Photograph of San Gabriel Dam construction, showing what appears to be a stick of dynamite, 1936. A ...
Photograph of a dump truck in action at the construction of the San Gabriel dam, 1936. The back of t...
Black and white photograph of the San Gabriel Dam, constructed from 1932 to 1939, in the Angeles Nat...
Black and white photograph of a view from the top of Morris Dam on the San Gabriel River in Angeles ...
Photograph of a birdseye view of the construction of the San Gabriel Dam, 1936. A large, flat area h...
Photograph of aerial view of San Gabriel Dam No.1, ca.1920. In the far background at center, a large...
Photograph of the flooded San Gabriel River looking northwest in Azusa, 1938. The murky water of the...
Photograph of San Gabriel Dam construction, showing two men on a machine, 1936. Two men in work clot...
Photograph of an aerial view of flooding near the San Gabriel Dam Number One, ca.1930. Jagged hills ...
Photograph of the Morris Dam on the San Gabriel River, ca.1930. Dim, smooth water is framed with dar...
8 images. San Gabriel Dam ...General views, 24 March 1952. Ralph Harrison, Senior dam operator; Ros...
Photograph of San Gabriel Dam construction, showing tanks on the side of a road, 1936. Two identical...
Photograph of an aerial view of a reservoir above San Gabriel Dam Number One, Sawpit Dam, ca.1920. S...
Photograph of San Gabriel Boulevard near Gallatin Road, Southern California, 1934
Photograph of aerial view of flood in Azusa, showing San Gabriel Railroad suspended over cliff, Cali...
Photograph of San Gabriel Dam construction, showing what appears to be a stick of dynamite, 1936. A ...
Photograph of a dump truck in action at the construction of the San Gabriel dam, 1936. The back of t...