Geographic location
Amundsen Sea
18
Antarctic
18
West Antarctica
9
Southern Ocean
7
West Antarctic Ice Sheet
5
Ross Sea
4
Thwaites Glacier
4
Pine Island Glacier
3
Antarctic Peninsula
2
Pacific
2
Austral
1
Byrd
1
Dotson Ice Shelf
1
Drake Passage
1
East Antarctica
1
Guano
1
Marie Byrd Land
1
Ross Island
1
Victoria Land
1
Wilkes Land
1