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

Visual Materials
C1.1 - Charts miscellaneous - KR 3 chart comparing voltage frequency - prepared by H.A. Barre
photCL SCE 02 - 04873

Visual Materials
C1.1 - Charts miscellaneous - Voltage charts [from the Superintendent's Office, October 1908, apparently showing system wide voltages.]
photCL SCE 02 - 00259

Visual Materials
C1.1 - Charts miscellaneous - The voltage charts [showing service in Boyle Heights before & after installation of River Power Substation.]
photCL SCE 02 - 00258

Visual Materials
C1.1 - Charts miscellaneous - A chart showing Comparative Cost of Illuminants.
photCL SCE 02 - 01771

Visual Materials
C1.1 - Charts miscellaneous - Chart showing growth in SCE's assets from 1899 to 1921
photCL SCE 02 - 08165

Visual Materials
C1.1 - Charts miscellaneous - A chart showing an analysis of commerical power gases.
photCL SCE 02 - 02958