Benchmarks: August 3, 1958: USS Nautilus crosses the North Pole
Flashback in maritime history: Nautilus submarine travels under North Pole 3 Aug 1958 (Video)
60 years after Nautilus polar crossing, Arctic still vital region for U.S. submarines
USS Nautilus (SSN 571)
Nautilus 90 North: 65 years ago, submarine's North Pole journey was a Cold War triumph
Today in History: The Nautilus travels under the North Pole
64 Years Ago: Connecticut-Built Nautilus Crosses the North Pole; August 3, 1958 - HKNow
Skate class SSN (1957)
Nautilus 90 North: 65 years ago, submarine's North Pole journey was a Cold War triumph
USS Nautilus (SSN-571) - Wikipedia
USS Nautilus (SSN-571) - Wikipedia
Uss nautilus submarine hi-res stock photography and images - Alamy
Benchmarks: August 3, 1958: USS Nautilus crosses the North Pole
USS NAUTILUS FIRST SUBMERGED TRANSIT OF THE NORTH POLE OPERATION SUNSHINE 25694
55 Years Ago Connecticuts Submarine Nautilus Crosses The North Pole