Geographic location
Greenland
16
Gronland
16
Pacific
10
Canada
8
Medusa
8
Norway
8
Arctic
7
Rowe
6
Indian
5
Bianchi
4
Blanco
4
Genova
4
Gonzalez
4
Long Island
4
Lopez
4
Promontorio
4
Roca
4
White Sea
4
Bergen
3
Mid-Atlantic Ridge
3
Alvarez
2
Anadon
2
Argentina
2
Bodø
2
British Columbia
2
Christiania
2
De la Costa
2
Ellesmere Island
2
Eta
2
Faroe Islands
2
Fernandez
2
Forbes
2
Foxe Basin
2
Grebbestad
2
Helgoland
2
Jones Sound
2
Kandalaksha
2
Lofoten
2
Long Island Sound
2
Moura
2
Pena
2
Posti
2
Salma
2
Schauinsland
2
Showa
2
Svalbard
2
Sven
2
Vito
2
Yelcho
2
Alvaro
1
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