Geographic location
Ross Sea
7
Victoria Land
Antarctic
5
Austral
3
David Glacier
3
Byrd
2
East Antarctica
2
Marie Byrd Land
2
Adare
1
Adare Trough
1
Campbell Plateau
1
Cape Roberts
1
Ellsworth Land
1
Indian
1
Iselin Bank
1
Iselin Trough
1
New Zealand
1
Oates Land
1
Pacific
1
Priestley
1
South Tasman Rise
1
Southeast Indian Ridge
1
The Antarctic
1
Transantarctic Mountains
1
West Antarctica
1
Wilkes Subglacial Basin
1