Geographic location
Antarctic
81
The Antarctic
28
East Antarctica
7
West Antarctic Ice Sheet
6
Lake Vostok
4
West Antarctica
4
Dronning Maud Land
3
East Antarctic Ice Sheet
3
Gomez
2
Greenland
2
New Lake
2
Payne
2
Amundsen Sea
1
Antarctic Peninsula
1
Austral
1
Bellingshausen Sea
1
Dome Fuji
1
Géodésie
1
New Zealand
1
Patagonia
1
Pine Island Glacier
1
Pollard
1
Roi Baudouin
1
Ross Sea
1
Van Pelt
1
Weertman
1