Visual Materials
Edison Company linemen use a "shepherd's hook" tool to install a 500kV insulator on a Pacific Intertie tower
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Linemen using "shepherds hook"
Visual Materials
Linemen using "shepherds hook" on Vincent-Mira Loma 500kV transmission line. [with 1 variant] (Pacific Intertie?)
photCL SCE 08 - 00206
One tower of Edison's growing network of 500kV transmission lines stands sentinel in Cajon Pass in the winter of 1973
Visual Materials
One tower of Edison's growing network of 500kV transmission lines stands sentinel in Cajon Pass in the winter of 1973. Pg. 226.
photCL SCE 11 - 00457
Edison crews install new Dreyfus-designed 220kV towers in El Segundo
Visual Materials
Edison crews install new Dreyfus-designed 220kV towers in El Segundo. Pg. 230.
photCL SCE 11 - 00465
Edison crews install new "aesthetic" 220kV towers designed by the late Henry Dreyfus in El Segundo
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Edison crews install new "aesthetic" 220kV towers designed by the late Henry Dreyfus in El Segundo. [color, variant of image used in Iron Men... Pg. 230 - 11-00465]
photCL SCE 08 - 00254
Working over 150 feet above the desert floor, an Edison crew assembles a tower for the Vincent-Lugo transmission line
Visual Materials
Working over 150 feet above the desert floor, an Edison crew assembles a tower for the Vincent-Lugo transmission line. Pg. 223
photCL SCE 11 - 00450
A micro-hydro installation: this 30 kilowatt generator was added to existing pipes in the Avalon water system operated by Edison
Visual Materials
A micro-hydro installation: this 30 kilowatt generator was added to existing pipes in the Avalon water system operated by Edison. Pg. 237.
photCL SCE 11 - 00478