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Southern California Edison collection of negatives and photographs
Core drill hole upstream face Dam 1

Visual Materials

Core drill hole upstream face Dam 1

Description: Core drill hole upstream face Dam 1. U-15. Most easterly hole drilled and highest in elevation of any of the 16 holes drilled in the upstream face. Station 3+60.9 Elev. 6630.5.
Type: Visual Materials(Opens in new tab)
Date: 5/14/1937
Call number: photCL SCE 02 - 20105
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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