Geographic location
Antarctic
4
Arctic
4
Arctic Ocean
4
Hurley
4
Indian
4
Lowry
New Zealand
4
Pacific
4
Southern Ocean
4
Weddell
4
Weddell Sea
4
Antarctic Peninsula
2
Austin
2
Baldwin
2
Beck
2
Bonnier
2
Bougainville
2
Chevreux
2
Christiania
2
Coleman
2
Croker
2
Croker Passage
2
Elephant Island
2
Estrecho
2
Gage
2
Gerlache
2
Giganteus
2
Gilbert Island
2
Gomez
2
Gonzalez
2
Grieg
2
Hallberg
2
Harding
2
Kerguelen
2
Kidd
2
Kirkwood
2
Magallanes
2
McGrath
2
Mid-Atlantic Ridge
2
Morton
2
Myers
2
Norwegian Sea
2
Phoenix Islands
2
Sanderson
2
Scotia Sea
2
Sedov
2
South Indian Basin
2
St. Patricks
2
Sullivan
2
Thurston
2
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