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Southern California Edison collection of negatives and photographs
Big Creek #1 - Lower Portal of lower tunnel, Penstock 4th Unit

Visual Materials

Big Creek #1 - Lower Portal of lower tunnel, Penstock 4th Unit

Description: Big Creek #1 - Lower Portal of lower tunnel, Penstock 4th Unit - Powerhouse #1.
Type: Visual Materials(Opens in new tab)
Date: 7/30/1924
Call number: photCL SCE 02 - 12290
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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