Geographic location
Southern Ocean
49
Antarctic
22
The Antarctic
12
Drake Passage
6
Scotia Sea
6
Weddell
6
Weddell Sea
6
Amundsen Sea
5
West Antarctic Ice Sheet
5
Antarctic Peninsula
4
Pacific
3
Ross Sea
3
Bransfield Strait
2
Gunnerus Ridge
2
Indian
2
Antarctic Ocean
1
Arctic
1
Austral
1
Barrett
1
Cumberland Bay
1
Dronning Maud Land
1
Dunbar
1
East Antarctic Ice Sheet
1
East Antarctica
1
Getz
1
Getz Ice Shelf
1
Halliday
1
Hannah
1
Harwood
1
Kainan Maru Seamount
1
Kyle
1
Levy
1
McIntosh
1
McMurdo Sound
1
Nivea
1
Orphan Knoll
1
Patagonia
1
Pollard
1
Ross Ice Shelf
1
Royal Bay
1
Stirling
1
Vance
1
Weddell Basin
1
West Antarctica
1