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.
Medical examination being conducted in United States. A man measures the height of a deep sea diver. Men lined up to undergo medical examination. A doctor examines the ear of a diver.
Sailors play baseball in United States. A batter holds a bat with a catcher in the background. He hits the ball pitched at him with the bat.
Deep sea divers go underwater in United States. Men aboard a ship. Pressure gauges. A deep sea diver in his diving gear goes over side of a boat. The diver underwater as he measures the side of a ship. He dives to the bottom among rocks and moss. Bow of the ship on side with diving boat along side. Another diver goes over side of the boat. The diver goes under water and lands at the bottom of the ocean. He uses a hammer on the side of a sunken ship. He falls and gets up.
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