Geographic location
Barents Sea
45
Gakkel Ridge
Arctic
39
Arctic Ocean
35
Amundsen Basin
27
Makarov Basin
19
Morris Jesup Rise
16
Laptev Sea
11
Kara Sea
9
St. Anna Trough
9
Greenland
8
Taymyr
6
Canada
5
Svalbard
5
Damocles
3
Pacific
3
North Pole
2
Rus’
2
Yermak Plateau
2
Alpha Ridge
1
Antarctic
1
Antarctic Ocean
1
Barman
1
Bear Island
1
Bering Strait
1
Central Basin
1
East Siberian Sea
1
Franz Josef Land
1