Geographic location
Guano
172
Southern Ocean
Antarctic
150
The Antarctic
106
Pacific
104
Ross Sea
104
New Zealand
99
Antarctic Peninsula
90
Indian
88
Argentino
87
Weddell
87
Admiralty Bay
85
Argentina
85
Weddell Sea
85
Arctic
81
Queensland
80
East Antarctica
79
Norway
67
Italica
64
Referencia
63
King George Island
60
Scotia Sea
60
Uruguay
60
Heard Island
58
Kerguelen
58
West Antarctica
56
Vestfold
54
Vestfold Hills
54
Australian Antarctic Territory
51
Prydz Bay
51
Tromsø
51
Bellingshausen Sea
49
Drake Passage
48
Genova
48
Maud Rise
47
Reeve Hill
47
Windmill Islands
47
Potter Cove
44
Heidemann Valley
42
Lazarev
41
Lazarev Sea
41
Nivea
41
Liège
40
Bunger Hills
39
Ryder
39
Ryder Bay
39
Bransfield Strait
37
Canada
37
Balleny Islands
35
Pointe-Géologie
35
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