Geographic location
Antarctic
991
Austral
Gorham
New Zealand
989
Pacific
989
Blanchard
988
Lutnes
987
Arctic
982
Argentina
955
Boeckella
912
Baja
901
Indian
896
Greenland
883
Laptev Sea
871
Popa
854
Lamarck
852
Chukchi Sea
815
Tysnes
782
Île-de-France
773
Admiralty Bay
772
King George Island
772
West Antarctica
772
Gunnar
770
Southern Ocean
730
Merle
661
Valladares
653
Queensland
609
Canada
594
DuBois
582
Arctic Ocean
563
Rouen
550
Campbell Islands
539
Falsa
518
Murmansk
508
Antarctic Peninsula
497
Gravier
475
Alta
447
Melin
417
Kevo
393
Butakova
391
Weddell
381
Weddell Sea
377
Argentino
370
Norway
276
Fournier
271
Grandi
257
Chaco
254
Quito
252
Mid-Atlantic Ridge
244
Jan Mayen
217
more ...