United states submarine Nautilus in the Arctic region during a polar expedition. Ice floats on surface of the water. A man at the bow of the submarine Nautilus is pulled aboard with a line. Two other men help him. A diver being helped by a man in the engine room to put on his helmet. The diver goes under water as the man holds an air hose. The diver comes out and removes his helmet. A man puts a thermometer in the diver's mouth to record his body temperature.
United States submarine Nautilus O-12 (SS-73) in the Polar Arctic region during a polar expedition. Men load supplies onto Nautilus. George Hubert Wilkins and Lincoln Ellsworth and others stand and chat. Wilkins and Ellsworth along with another crew members put on their jackets and caps to protect themselves from cold during an expedition in the Arctic region.
United States submarine Nautilus O-12 (SS-73) in the Arctic region during a polar expedition. In the engine room of the submarine a man works on a shaft. Another man at the control panel.
United States submarine Nautilus in the Arctic region during a polar expedition. Submarine Nautilus with men aboard it at the coast as it leaves for a polar expedition. The submarine underway at sea. It is at a yard as men work on it. Men at the bow of the submarine. An officer salutes George Hubert Wilkins as he along with other crew members leaves for the polar expedition. Men on the bow wave to a ship.
United States submarine Nautilus O-12 (SS-73) in the Arctic region during a polar expedition. Ships underway at sea. Men come aboard Nautilus submarine. People gathered along the coast. A man pours out a liquid in a bucket. Men at the bow of the submarine. A vessel anchored in mid sea. Men at the bow of the submarine. A vessel and a barge in the sea. Snow covered mountains in the polar region. An iceberg on the surface of the water.
United States submarine USS O-12 (SS-73), known as the Nautilus, in the Arctic region during a polar expedition. A map depicts the polar caps and the route taken by Nautilus O-12 during its expedition to reach the polar region. A sea diver on the side of the Nautilus submarine. Men aboard the Nautilus with ice in the foreground. Snow covered line of a crane aboard the submarine. A man aboard the Nautilus as he wears thermal gear. A man work on a machine in the engine room of the submarine.