Geographic location
Arctic
63
Montero
42
Antarctic
17
Pacific
17
Laptev Sea
16
Greenland
10
Canada
9
Krafla
9
East Antarctica
8
Reykjanes
8
East Siberian Sea
7
Indian
6
McIntyre
5
Southern Ocean
5
Arctic Ocean
4
Kerguelen
4
Nesjavellir
4
Napier
3
Newfoundland
3
Potter Cove
3
The Antarctic
3
Van Veen
3
Antarctic Peninsula
2
Barents Sea
2
Buor-Khaya
2
Curie Point
2
Detroit
2
Drake Passage
2
Dronning Maud Land
2
Gjelsvikfjella
2
Gridino
2
Heard Island
2
Hofmann
2
Inari
2
Kamchatka Peninsula
2
Khaya
2
Khetolambina
2
King George Island
2
Kolyma
2
Kovdozero
2
Kristineberg
2
Murmansk
2
Mühlig-Hofmann Gebirge
2
Mühlig-Hofmann-Gebirge
2
New Zealand
2
Psi
2
Ranua
2
Riiser-Larsen
2
Salma
2
Sumozero
2
more ...