Geographic location
Antarctic
9
Indian
Southern Ocean
Weddell
The Antarctic
8
Weddell Sea
8
Pacific
2
Andreas
1
Antarctic Ocean
1
Arctic
1
Canada
1
Deacon
1
Discovery Bank
1
Drake Passage
1
Falkland Plateau
1
Gerd
1
Greenland
1
Greenwich
1
Heywood
1
Kennett
1
Maud Rise
1
North Scotia Ridge
1
Norway
1
Pollard
1
Scotia Sea
1
Shackleton
1
Shackleton Fracture Zone
1
South Scotia Ridge
1
West Scotia Ridge
1