Building Alaska Highway. Original caption: The Alaskan highway --"Caterpillar" Diesel D8 tractor with LaPlant-Choate trailbuilder clearing for right-of-way and camp sites. In the selection of a camp site in this area, care is taken to locate in a well-drained spot convenient to wood suitable for fuel, and providing protection against the elements. Credit Line - Caterpillar Tractor Company-Peoria, Illinois. State: Alaska.

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Photo credit: © NB/PR / Alamy / Afripics
License: Licensed
Model Released: No

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