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Visual Materials

Boulder-Chino Transmission Line

Description: Boulder-Chino Transmission Line - Engineer on tower checking sag in line.
Type: Visual Materials(Opens in new tab)
Date: 1/4/1938
Call number: photCL SCE 02 - 20281
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 - Engineer on tower checking sag in line
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Boulder-Chino Transmission Line - Engineer on tower checking sag in line. - close-up.
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Boulder-Chino Transmission Line (3rd)
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Boulder-Chino Transmission Line (2nd) - Tower footing near mile 132
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Boulder-Chino Transmission Line (2nd) - Tower footing near mile 132 -Typical setting shrinkage checking.
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Boulder-Chino Transmission Line (2nd) - Tower footing near mile 132
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Boulder-Chino Transmission Line (2nd) - Tower footing near mile 132
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Boulder-Chino Transmission Line (2nd) - Tower footing near mile 132 -Typical setting shrinkage checking.
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Boulder-Chino Transmission Line (3rd)
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Boulder-Chino Transmission Line (3rd) - Makeshift ground wire sag block at M85T4, Sheave "frozen".
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