Title taken from verso. View of construction workers installing refrigerant lines to keep foundations of buildings frozen during Trans-Alaska Pipeline construction at Pump Station 2 on North Slope in Alaska. Sept. 10, 1979. Photographer: Steve...
Title taken from verso. View of construction workers installing refrigerant lines to keep building foundations frozen at Pump Station 3 in heavy area of permafrost during Trans-Alaska Pipeline construction on North Slope in Alaska. Oct. 1974....
Title taken from verso. View of Trans-Alaska Pipeline construction from within pipe located under Glenn Highway at Glennallen, Alaska. Also from verso: "Note refrigerant tubes to keep line and surroundings frozen." March 26, 1976. Photographer:...