Geographic location
Arctic
41
Deryugin
34
Svalbard
26
Fridtjof
17
Greenland
17
Southern Ocean
17
Zelentsy
16
Antarctic
12
Canada
11
Potter Cove
10
Arctic Ocean
9
Antarctic Peninsula
4
King George Island
3
Pacific
3
Duarte
2
Laptev Sea
2
Marsden
2
Schott
2
Sedov
2
Andreas
1
Aranda
1
Argentine
1
Austral
1
Barents Sea
1
Burevestnik
1
Carlini Station
1
Clayton
1
East Siberian Sea
1
Ekström Ice Shelf
1
Faro
1
Fiedler
1
Filchner Ice Shelf
1
Filchner Trough
1
Jan Mayen
1
Laure
1
McClintock
1
Muksun
1
Perez
1
Sarmiento
1
Scotia Sea
1
Sira
1
South Orkney Islands
1
The Antarctic
1
Van Veen
1
Weddell
1
Weddell Sea
1