Geographic location
Weddell
Weddell Sea
56
Antarctic
11
Southern Ocean
8
Filchner Trough
7
Cape Fiske
6
Antarctic Peninsula
5
Drake Passage
5
Atka
4
Norway
4
Pacific
4
Adelaide Island
3
Arctic
3
Astrid Ridge
3
Barents Sea
3
Elephant Island
3
Greenland
3
Arctic Ocean
2
Argentine
2
Argentine Islands
2
Bransfield Strait
2
Conrad Rise
2
Gakkel Ridge
2
Gould Bay
2
The Antarctic
2
Amundsen Sea
1
Andreas
1
Coats Land
1
Coulter
1
Crawford
1
East Antarctic Ice Sheet
1
Indian
1
King George Island
1
Lazarev
1
Lazarev Sea
1
Lyddan Island
1
Maud Rise
1
Queen Maud Land
1
Ronne Ice Shelf
1
Ross Sea
1
West Antarctic Ice Sheet
1