Geographic location
Antarctic
47
Southern Ocean
41
The Antarctic
26
Antarctic Peninsula
15
East Scotia Ridge
14
Weddell
10
Weddell Sea
8
Amundsen Sea
6
Scotia Sea
6
Arctic
5
Austral
5
Pacific
5
Island Bay
4
Pine Island Bay
4
Prince Gustav Channel
4
South Orkney Islands
4
Indian
3
Prince Gustav Ice Shelf
3
Ross Sea
3
Southern Thule
3
Calvin
2
Cape Melville
2
Deception Island
2
Duse
2
Duse Bay
2
Elephant Island
2
King George Island
2
Mid-Atlantic Ridge
2
New Zealand
2
Shag Rocks
2
South Shetland Islands
2
Argentine
1
Bellows
1
Burdwood Bank
1
Curva
1
Falkland Trough
1
Filchner Trough
1
Fumarole Bay
1
Hale
1
Italica
1
Kerguelen
1
Livingston Island
1
Maud Rise
1
Norwegian Sea
1
Ocean Harbor
1
Potter Cove
1
Powell Basin
1
Reykjanes
1
Ronne Ice Shelf
1
Ross Island
1
more ...