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Visual Materials

Boulder-Chino Transmission Line - Engineer on tower checking sag in line

Description: Boulder-Chino Transmission Line - Engineer on tower checking sag in line. - close-up.
Type: Visual Materials(Opens in new tab)
Date: 1/4/1938
Call number: photCL SCE 02 - 20282
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

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Boulder-Chino Transmission Line
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