Geographic location
Greenland
738
Antarctic
171
Arctic
110
Pacific
84
Southern Ocean
75
The Antarctic
57
Indian
44
Renland
29
Hulu
26
Norwegian Sea
23
Shackleton
21
Norway
20
East Antarctica
19
West Antarctic Ice Sheet
16
Svalbard
15
New Zealand
14
Rockall Trough
14
Baffin Bay
12
Bianchi
12
Canada
12
West Antarctica
12
Barra
11
Flop
11
Siple
10
Siple Dome
10
Taylor Dome
10
Arctic Ocean
9
Bering Sea
8
Lomonosovfonna
8
Byrd
7
Dome Fuji
6
Faroe Islands
6
Gulf of Alaska
6
Katla
6
Moreno
6
Rasmussen
6
Saksunarvatn
6
Sheffield
6
Thomsen
6
Crawford
5
Law Dome
5
Vostok Station
5
Weddell
5
Weddell Sea
5
Argentina
4
Austral
4
Barents Sea
4
Bia
4
Doublets
4
Doublets The
4
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