Geographic location
Hudson
Pacific
Antarctic
4
Byrd
3
East Antarctica
3
Marie Byrd Land
3
Mount Berlin
3
Mount Erebus
3
Ross Island
3
Ross Sea
3
Talos Dome
3
The Antarctic
3
Victoria Land
3
West Antarctica
3
Arctic
2
Davidson
2
Fang
2
Harcourt
2
Hayes
2
Indian
2
Metcalfe
2
New Zealand
2
Shackleton
2
Sinha
2
Smyth
2
Arctic Ocean
1
East Antarctic Ice Sheet
1
Greenland
1
Hudson Bay
1
Hudson Strait
1
Peltier
1
West Antarctic Ice Sheet
1