Open Polar Keyword
ice core
Antarc*
35
Antarctica
35
West Antarctica
28
Ice cap
18
Kerguelen Islands
18
antartic*
18
Antarctic
10
Antarctic Peninsula
10
East Antarctica
10
Ice Sheet
10
Ice Shelf
10
Ice Shelves
10
Prydz Bay
10
Southern Ocean
10
Greenland
1
Greenland ice core
1
Iceland
1
North Atlantic
1
North Atlantic oscillation
1