Arctic Ocean
Topics
Arctic Ocean
Timeline
1881 The USS ''Jeannette'' is crushed in an Arctic Ocean ice pack.
1934 The Soviet steamship ''Cheliuskin'' sinks in the Arctic Ocean.
1937 A Soviet station becomes the first scientific research settlement to operate on the drift ice of the Arctic Ocean.
1958 The nuclear submarine {{USS|Nautilus|SSN-571|6}} travels beneath the Arctic ice cap.