Geographic location
Antarctic
20
Maud Rise
19
Southern Ocean
16
Weddell
15
Weddell Sea
15
The Antarctic
14
Indian
8
East Antarctica
4
Pacific
4
West Antarctica
3
Antarctic Ocean
2
Drake Passage
2
Georgia Basin
2
Greenland
2
Patagonia
2
Amarillo
1
Antarctic Peninsula
1
Arctic
1
Bering Sea
1
Burrows
1
Esmeralda
1
Falkland Plateau
1
Georgia Rise
1
Harwood
1
Kerguelen
1
Mid-Atlantic Ridge
1
Northeast Georgia Rise
1
Norwegian Sea
1
Sandwich Islands
1
Scotia Sea
1
Seymour
1
Seymour Island
1
Shackleton
1
Sirius
1
South Sandwich Islands
1
Titan
1
Vostok Station
1
Warnke
1