Geographic location
Antarctic
34
Greenland
34
The Antarctic
6
Byrd
5
Byrd Station
5
Canada
5
Ross Ice Shelf
5
Arctic
3
Little America
3
South Pole
3
Little America V
2
Arctic Ocean
1
Argentina
1
Baffin Island
1
Ellesmere Island
1
Indian
1
Lansing
1
McMurdo Sound
1
Midway Island
1
North Pole
1
Ross Sea
1
Windless Bight
1