Geographic location
Antarctic
3
Antarctic Ocean
3
Agulhas Basin
1
Arctic
1
Arctic Ocean
1
Astrid Ridge
1
Atka
1
Barents Sea
1
Filchner Trough
1
Greenland
1
Gunnerus Ridge
1
Indian
1
Kainan Maru Seamount
1
Lazarev
1
Lazarev Sea
1
Lyddan Island
1
Maud Rise
1
Norway
1
Norwegian Sea
1
Pacific
1
Southern Ocean
1
Svalbard
1
Weddell
1
Weddell Sea
1