Geographic location
Arctic
251
Arctic Ocean
Greenland
87
Barents Sea
47
Svalbard
31
Aitken
23
Norwegian Sea
13
Pacific
10
Antarctic
9
Storfjordrenna
7
Svalbard Archipelago
7
Yermak Plateau
7
Antarctic Ocean
6
Gakkel Ridge
6
Southern Ocean
6
Amundsen Basin
5
Jan Mayen
5
Norway
5
Canadian Arctic Archipelago
4
Molloy
4
Rossel
4
Astrid Ridge
3
Baffin Bay
3
Baffin Island
3
Bellsund
3
Canada
3
East Siberian Sea
3
Kara Sea
3
Kongsberg
3
Laptev Sea
3
Weddell
3
Weddell Sea
3
Adelaide Island
2
Aegir Ridge
2
Antarctic Peninsula
2
Atka
2
Bering Strait
2
Bransfield Strait
2
Cape Fiske
2
Dee
2
Drake Passage
2
Elephant Island
2
Filchner Trough
2
Hanssen
2
Jan Mayen Fracture Zone
2
Makarov Basin
2
Agulhas Basin
1
Argentine
1
Argentine Islands
1
Asar
1
more ...