Geographic location
Rugosa
73
Argentina
55
Antarctic
35
Alta
15
Alicia
12
Molaire
12
Sob’
11
The Antarctic
10
Arctic
8
Ferreira
8
Triton
8
Fernandez
6
Cadena
5
Fid
5
Fluka
5
Quilmes
5
Signy Island
5
Signy Station
5
Verte
5
Pina
4
South Orkney Islands
4
Toledo
4
Austral
3
Briand
3
Davis Station
3
Davis-Station
3
Hora
3
Martínez
3
Moreno
3
Oliva
3
Partida
3
Ruta
3
Torna
3
Weddell
3
Aldrich
2
Almond
2
Arctic Ocean
2
Auna
2
Casey Station
2
Chiang
2
Dewey
2
Dodson
2
Draper
2
Fang
2
Fosse
2
Gonzalez
2
Greenland
2
Hongo
2
Ida
2
Jaume
2
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