Geographic location
Bering Sea
286
Wilkes Land
153
Pacific
32
Indian
18
Antarctic
16
Greenland
14
Norwegian Sea
11
Southern Ocean
8
Mitra
6
Mid-Atlantic Ridge
5
The Antarctic
5
Arctic
3
Bergen
3
Fid
3
Kerguelen
3
Lauta
3
Raw Point
3
Shackleton
3
Weddell
3
Weddell Sea
3
Antarctic Peninsula
2
Drake Passage
2
East Antarctic Ice Sheet
2
Gulch
2
Scotia Sea
2
Swann
2
Agulhas Basin
1
Alta
1
Arctic Ocean
1
Bowers
1
Canada
1
Denison
1
East Antarctica
1
Ewing
1
Faraday
1
Gibba
1
Haug
1
Hudson
1
Inca
1
Irminger Basin
1
Keller
1
Kennett
1
Khaya
1
Lambda
1
Medusa
1
Neptun
1
New Zealand
1
Norway
1
Nunes
1
Olympus
1
more ...