Geographic location
Antarctic
2
Greenland
2
The Antarctic
2
Antarctic Peninsula
1
Arctic
1
Bawden Ice Rise
1
Buttress
1
Filchner Ice Shelf
1
Mercer
1
Nares
1
Nickerson
1
Pine Island Glacier
1
Ronne Ice Shelf
1
Ross Ice Shelf
1
Rutford
1
Shackleton
1
Siple
1
Siple Coast
1
Slessor
1
Slessor Glacier
1
South Pole
1
Thwaites Glacier
1
West Antarctica
1
Whillans
1