Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Visual Materials
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
California Electric Power Corp. - Lake Mead from dam crest with Lake Mead at low capacity showing high water mark on sides of canyon walls and one of the intake towers on the right.
photCL SCE 07 - 02621

Visual Materials
Aerial photo showing helicopter doing aerial patrols of the Big Creek transmission line towers.
photCL SCE 05 - 52309

Visual Materials
Aerial photo showing helicopter doing aerial patrols of the Big Creek transmission line towers.
photCL SCE 05 - 52310

Visual Materials
California Electric Power Corp. - Hoover Dam from above showing completed dam with automobiles parked on road crossing dam, three of the intake towers and the Arizona spillway.
photCL SCE 07 - 02615
Image not available
Visual Materials
Photographic map of Nevada-California Electric Corporation Transmission Line from Victorville to Boulder (Hoover) Dam site with profiles, tower drawings, as well as photographs of construction camps, tower installations, building tower bases, hanging insulators, stringing conductors, splicing conductor, switching towers, angle towers, angle "AP" type towers, dead end towers, and the Hoover Dam Substation.
photCL SCE

Visual Materials
Chief Engineer Charles O. Poole looking at the dam at the intake to Plant Four on Bishop Creek, 1905. Pg. 78.
photCL SCE 11 - 00163