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Visual Materials

Portal Powerhouse - Progress picture

Description
Portal Powerhouse - Progress picture - First day of outage. Section of 12' diameter outlet pipe cut out and extending skid rails into tunnel for pulling penstock.
Type
Visual Materials(Opens in new tab)
Date
Sep. 1956
Call number
photCL SCE 02 - 44798
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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