Geographic location
Antarctic
545
Arctic
545
Argentino
King George Island
545
Southern Ocean
Pacific
543
Argentina
507
New Zealand
483
Baja
462
Indian
448
Admiralty Bay
437
West Antarctica
429
Greenland
408
Laptev Sea
386
Queensland
380
Austral
375
Gunnar
370
Lutnes
365
Arctic Ocean
351
Gorham
351
Tysnes
343
Canada
340
Popa
330
Blanchard
322
Boeckella
321
Chukchi Sea
310
Lamarck
299
Île-de-France
282
Antarctic Peninsula
262
Rouen
262
Merle
255
Falsa
246
DuBois
244
Melin
235
Campbell Islands
229
Weddell
229
Valladares
218
Murmansk
217
Alta
207
Weddell Sea
202
Butakova
198
Gravier
179
Svalbard
164
Kevo
153
Norway
153
Referencia
143
Mid-Atlantic Ridge
139
East Antarctica
135
Fournier
131
Jan Mayen
125
more ...