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Visual Materials

The switchboard in the power house at Santa Ana River #1 Hydro Plant

Description: The switchboard in the power house at Santa Ana River #1 Hydro Plant, [showing an operator at his desk.]
Type: Visual Materials(Opens in new tab)
Date: 6/6/1912
Call number: photCL SCE 02 - 01199
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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