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Polar regions -- Discovery and exploration -- Interviews
Antarctica -- Discovery and exploration -- Interviews
2
Operation Deepfreeze (1955-1956)
2
1925- -- Interviews
1
Aeronautics -- Polar regions -- Interviews
1
Arctic regions -- Discovery and exploration -- Interviews
1
Blades
1
Calvin -- Interviews
1
Dickerson
1
Helicopters -- Cold weather operation
1
Jehu L.
1
Larsen
1
Photography of polar regions -- Interviews
1
Richard G. -- Interviews
1
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Byrd
Pacific
Antarctic
2
Ajax
1
Arctic
1
Boyer
1
Burton
1
Calvin
1
Canham
1
Cornet
1
Crowder
1
Dickerson
1
Donnelly
1
Frazier
1
Goodale
1
Hayter
1
Little America
1
Maher
1
Northwest Passage
1
Orndorff
1
Petty
1
Riley
1
Ross Ice Shelf
1
Saunders
1
Shackleton
1
Sikorsky
1
Siple
1
The Antarctic
1
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