Geographic location
Bolton
Chapel Hill
Pacific
102
Queensland
100
Indian
96
New Zealand
95
Antarctic
86
Flying Fish
75
Waterhouse
73
White Sea
71
Argentina
69
Sunda
68
Lanjak
66
Orestes
66
Tay
65
Tromsø
58
Wunderlich
57
Theodore
51
Plateau Central
47
Argentino
43
Hornet
40
Thalia
36
Alcock
34
Alta
30
Austin
30
Brigham
29
Lamarck
25
Titan
24
Miers
19
Referencia
19
Hämäläinen
17
Malmgren
17
Norway
17
Tonga
17
Glipa
15
Nakhon
14
Kulen
13
Spence
13
Cornu
12
Kevo
12
Patagonia
12
Long Beach
11
Torre
11
Arctic
9
Canada
7
Helgoland
6
Kandalaksha
6
Murmansk
6
Oldenburg
6
Tucumán
6
more ...