Geographic location
Antarctic
292
Pacific
220
Southern Ocean
201
The Antarctic
138
Indian
122
Greenland
96
Kerguelen
89
Weddell
67
Weddell Sea
66
Kennett
63
Maud Rise
56
Antarctic Peninsula
48
Norwegian Sea
47
Prydz Bay
45
East Antarctica
42
Shackleton
41
Arctic
40
Ramsay
30
Titan
24
New Zealand
22
Baffin Bay
19
East Antarctic Ice Sheet
19
Vøring Plateau
19
Klaus
18
Bering Sea
17
Sira
15
Malone
13
Haug
12
Rugosa
12
Austral
11
Leckie
11
Palmer Deep
11
Ross Sea
11
Andreas
10
Rockall Plateau
10
Antarctic Ocean
9
Arctic Ocean
9
Drake Passage
9
Fairbanks
9
Wilkes Land
9
Hayward
8
Keller
8
Martínez
8
Mid-Atlantic Ridge
8
Pedersen
8
Swann
8
Warnke
8
West Antarctic Ice Sheet
8
Australian-Antarctic Discordance
7
Falkland Plateau
7
more ...