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Visual Materials

Big Creek Powerhouse #3 - PH #3

Description: Big Creek Powerhouse #3 - PH #3 - Going underground with sand trap tunnel.
Type: Visual Materials(Opens in new tab)
Date: 7/27/1949
Call number: photCL SCE 02 - 29147
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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