Geographic location
Drake Passage
9
Indian
Southern Ocean
7
Antarctic
6
Pacific
6
The Antarctic
3
Australian Antarctic Basin
2
Australian-Antarctic Basin
2
Fawn Trough
2
Kerguelen
2
Kerguelen Islands
2
Princess Elizabeth Trough
2
Adare
1
Antarctic Ocean
1
Balleny Fracture Zone
1
Black Rock
1
Cape Adare
1
Cape Roberts
1
North Scotia Ridge
1
Prydz Bay
1
Rock Passage
1
Scotia Sea
1
Shag Rocks
1
South Tasman Rise
1
Tasman Fracture Zone
1
Transantarctic Mountains
1
Victoria Land
1