Visual Materials

Boulder-Chino Transmission Line

Description: Boulder-Chino Transmission Line - Mechanic's truck #103.
Type: Visual Materials(Opens in new tab)
Date: 8/9/1937
Call number: photCL SCE 02 - 20243
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

You might also be interested in

Boulder-Chino Transmission Line
Visual Materials
Boulder-Chino Transmission Line - Gas truck at Boulder City.
photCL SCE 02 - 20235
Boulder-Chino Transmission Line
Visual Materials
Boulder-Chino Transmission Line - F.W.D. Steel truck
photCL SCE 02 - 20245
Boulder-Chino Transmission Line
Visual Materials
Boulder-Chino Transmission Line - [filling dump truck with gravel.]
photCL SCE 02 - 19887
Boulder-Chino Transmission Line (2nd)
Visual Materials
Boulder-Chino Transmission Line (2nd) - Placing concrete from ready mix truck at location M212-T2.
photCL SCE 02 - 23259
Boulder-Chino Transmission Line (3rd)
Visual Materials
Boulder-Chino Transmission Line (3rd) - Showing excavation of soil at and between towers 1 to 2 at mile 103. Also showing existing slope of ground. Vertical rod at 5.5', horizontal rod at 8.9'. Rods on centerline, facing northwesterly.
photCL SCE 02 - 27890
Boulder-Chino Transmission Line (3rd)
Visual Materials
Boulder-Chino Transmission Line (3rd) - showing excavation of soil at and between towers 1 to 2 at mile 103. Detail of vertical bank facing north. Material below 1.3' is fine gravel. Material above is clay. Bank about 8.5' high.
photCL SCE 02 - 27893