Geographic location
Arctic
18
Antarctic
7
Livingston Island
3
Herschel Island
2
Laptev Sea
2
Victoria Land
2
Antarctic Peninsula
1
Apostrophe Island
1
Austral
1
Canada
1
East Antarctica
1
Ecology Glacier
1
Greenland
1
King George Island
1
Kochechum
1
Larsemann Hills
1
Nizhnyaya Tunguska
1
Ross Island
1
Svalbard
1
The Antarctic
1
Triton
1
Tunguska
1