Geographic location
Adelaide Island
6
Antarctic
6
Antarctic Peninsula
6
Argentine
6
Argentine Islands
Amundsen Sea
4
Bellingshausen Sea
4
Marguerite
4
Marguerite Bay
4
Southern Ocean
4
Anvers
3
Anvers Island
3
Astrid Ridge
2
Atka
2
Barents Sea
2
Cape Fiske
2
Conrad Rise
2
Drake Passage
2
Elephant Island
2
Filchner Trough
2
Greenland
2
Norway
2
Pacific
2
The Antarctic
2
Weddell
2
Weddell Sea
2
Arctic
1
Arctic Ocean
1
Bransfield Strait
1
Gakkel Ridge
1
King George Island
1
Maud Rise
1
Queen Maud Land
1
West Antarctic Ice Sheet
1