Geographic location
Antarctic
44
The Antarctic
20
Arctic
8
Canada
8
Feilberg
8
Pacific
8
Indian
6
Rasmussen
6
Alte
4
Harper
4
Jura
4
Svalbard
4
Van Mieghem
4
Austin
2
Bakker
2
Bates
2
Bering Sea
2
Bertrand
2
Bradshaw
2
Bruns
2
Carr
2
Charcot
2
Darby
2
Deacon
2
Debenham
2
Découverte
2
Finn
2
Fomin
2
Fridtjof
2
Gaul
2
Gilmour
2
Glacial Lake
2
Heiberg
2
Kennedy Channel
2
Lappen
2
Leet
2
Mannering
2
Matz
2
Mellor
2
Munk
2
New Zealand
2
Polo
2
Rendu
2
Rubin
2
Schwerdtfeger
2
Sitter
2
Surtsey
2
Sutcliffe
2
Tonga
2
Uran
2
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