Geographic location
Lake Vostok
Antarctic
2
East Antarctic Ice Sheet
2
East Antarctica
2
Gamburtsev Subglacial Mountains
2
Amundsen Sea
1
Austral
1
Byrd
1
Carroll
1
Coats Land
1
Dronning Maud Land
1
George V Coast
1
Lambert Glacier
1
Marie Byrd Land
1
Maud Rise
1
Moa
1
Prince Charles Mountains
1
Ross Sea
1
The Antarctic
1
Transantarctic Mountains
1
Victoria Land
1
West Antarctica
1