Geographic location
Norwegian Sea
Greenland
39
Vøring Plateau
12
Catwalk
10
Rockall Plateau
7
Arctic
6
Antarctic
5
Norway
4
Antarctic Ocean
3
Southern Ocean
3
Arctic Ocean
2
Iceland Plateau
2
Jan Mayen
2
Kerguelen
2
Pacific
2
Reykjanes
2
Barents Sea
1
Eirik Ridge
1
Finn
1
Greenland Basin
1
Hatton Bank
1
Indian
1
Kirki
1
Kolbeinsey
1
Kolbeinsey Ridge
1
Mid-Atlantic Ridge
1
Mull
1
Newfoundland
1
Pollard
1
Rugosa
1
The Antarctic
1
Weddell
1
Weddell Sea
1
Yermak Plateau
1