Geographic location
Antarctic
6
East Antarctica
6
The Antarctic
Weddell
Weddell Sea
5
Antarctic Peninsula
3
Ross Sea
2
West Antarctica
2
Byrd
1
Dronning Maud Land
1
Ekström Ice Shelf
1
Ellsworth Mountains
1
Greenland
1
Marie Byrd Land
1
Neumayer
1
Prydz Bay
1
Southern Ocean
1
Transantarctic Mountains
1
Wegener Canyon
1