Title from image caption Full caption: "Trucks rolling down towards Donjek River, carrying supplies to the camps on the Alaska Highway" Approved by Northwest Service Command, U. S. Army
Title from image caption Full caption: "Soldiers digging out trains on Yukon Highway Railroad, from Skagway to Whitehorse; built for transportation in the '98 gold rush; operated by U.S. Army during the building of the highway"
Summary: Many of the photos were taken by Baldwin while he worked as a surveyor for the U.S. government on the Alaska-Canada boundary survey from Demarcation Bay on the Arctic Ocean to Mount St. Elias from 1907 to 1913. Also included are images of...