Geographic location
Ross Ice Shelf
16
Ross Sea
Antarctic
12
Austral
4
The Antarctic
4
McMurdo Dry Valleys
3
Taylor Valley
3
Terra Nova Bay
3
Bogo
2
Byrd
2
East Antarctica
2
Southern Ocean
2
Transantarctic Mountains
2
Victoria Land
2
Amundsen Sea
1
Byrd Glacier
1
Central Basin
1
East Antarctic Ice Sheet
1
Joides Basin
1
McMurdo Sound
1
Nimrod
1
Ross Island
1
West Antarctica
1
Western Shelf
1