Geographic location
Cape Roberts
145
Ross Sea
Roberts Cape
35
McMurdo Sound
17
Transantarctic Mountains
13
Victoria Land
12
Antarctic
10
Gibba
5
Granite Harbour
3
McArthur
3
Roberts Ridge
3
Southern Ocean
3
Butter Point
2
East Antarctica
2
Pacific
2
Ross Ice Shelf
2
The Antarctic
2
Antarctic Ocean
1
Arctic
1
McMurdo Station
1
Mount Morning
1
Prince Albert Mountains
1
Sirius
1
Titan
1
Wright Valley
1