Visual Materials

"Sky-crane" helicopter pole placements on remote transmission corridor

1 of 10

Description: "Sky-crane" helicopter pole placements on remote transmission corridor [with 10 variants]
Type: Visual Materials(Opens in new tab)
Date: 6/9/1958
Call number: photCL SCE 06 - 71185
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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