Various shots at drillsite Grenadier A-26 on ice island in Maclean Strait, men at work outside with caterpillar vehicles, drilling hole in snow-covered icy ground, of man measuring depth of water level in hole, of water pump being installed to make water pour out of hole and reinforce rick sides, of water flowing out on ground, man directing water flow with shovel, of caterpillar vehicle moving to another place. Shots of same operations, shots of hole drilling. Various shots at other location on ice island, water pouring out of water pump, man standing besides directing jet of water, of water flowing everywhere. LAMS of warmly dressed man getting out trailer. Exterior shots of men burning refuse in trash cans, of camp buildings.