Visual Materials

Power tunnel construction for Powerhouse #4 project

Description: Power tunnel construction for Powerhouse #4 project. Driver on heavy equipment in tunnel.
Type: Visual Materials(Opens in new tab)
Date: undated
Call number: photCL SCE 05 - 53612
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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Power tunnel construction for Powerhouse #4 project
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