Series of shots of team of geologists of the Canadian department of mines and technical surveys, carrying out survey operations in Yukon Territory; CS of Beaver skiplane parked on snowfield, many fuel drums are piled nearby, CS of men unloading fuel drums from plane (0:30). MS of men boarding Trans-Canada Airlines DC-6 on airport runway (0:33). Shots of British Columbia-Yukon Air Service Beaver floatplane arriving at camp on riverbank, men unloading gear, supplies and fuel drums (2:02). CSs of geologists collecting rock samples (0:12). Various shots inside tents back at camp, man checking map, reading, making bread (0:45).