Geographic location
Antarctic
8
Ross Sea
Ross Ice Shelf
5
The Antarctic
4
West Antarctic Ice Sheet
4
McMurdo Ice Shelf
3
Pacific
2
Southern Ocean
2
Amundsen Sea
1
Antarctic Peninsula
1
Austral
1
Bellingshausen Sea
1
East Antarctica
1
McMurdo Dry Valleys
1
McMurdo Sound
1
Pine Island Glacier
1
Ross Island
1
Simu
1
Victoria Land
1
Whillans
1