Visual Materials
Raising a power pole using gin-poles and lots of muscle, during construction of the line to Perris, 1912
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Raising a pole by "horse-whim" during the building of the 55 kV line to Banning in 1913
Visual Materials
Raising a pole by "horse-whim" during the building of the 55 kV line to Banning in 1913. This was the first leg of Southern Sierras' extension into the Imperial Valley. Pg. 127
photCL SCE 11 - 00263
Line crew with horse drawn wagon erecting a transmission pole in the desert with a derrick and gin pole
Visual Materials
Line crew with horse drawn wagon erecting a transmission pole in the desert with a derrick and gin pole.
photCL SCE 07 - 00008
The Southern Sierras Power Company's local office in Perris, about 1918
Visual Materials
The Southern Sierras Power Company's local office in Perris, about 1918. There are two men standing in front of the office; one looks like an office employee and the other looks like a line crewman. Pg. 81.
photCL SCE 11 - 00169
Making a splice in the aluminum and steel cable during construction of the tower line over Cajon Pass in May of 1912
Visual Materials
Making a splice in the aluminum and steel cable during construction of the tower line over Cajon Pass in May of 1912. Pg. 79.
photCL SCE 11 - 00164
Lowering the turbine spindle into its housing, during construction of the San Bernardino Steam Plant, 1912
Visual Materials
Lowering the turbine spindle into its housing, during construction of the San Bernardino Steam Plant, 1912. Pg. 80.
photCL SCE 11 - 00167
Preparing to pull through some more cable during the construction of a 500kV transmission line
Visual Materials
Preparing to pull through some more cable during the construction of a 500kV transmission line. Pg. 222.
photCL SCE 11 - 00448