Geographic location
East Antarctica
Southern Ocean
Antarctic
5
The Antarctic
4
Antarctic Peninsula
2
Dronning Maud Land
2
Weddell
2
Weddell Sea
2
Atka
1
Bouvet
1
Buttress
1
Ekström Ice Shelf
1
Fimbul Ice Shelf
1
Georgia Rise
1
Indian
1
Maud Rise
1
Neumayer
1
New Zealand
1
Nivea
1
Northeast Georgia Rise
1
Pacific
1
Ross Sea
1
Vincennes Bay
1
Wilkes Land
1