Open Polar Keyword
Antarc*
22
Antarctic
22
Southern Ocean
Sea ice
5
Antarctica
3
North Atlantic
3
Weddell Sea
3
Drake Passage
2
East Antarctica
2
Ice Sheet
2
Ice Shelves
2
NADW
2
North Atlantic Deep Water
2
West Antarctica
2
Antarctic Ocean
1
Antarctic Peninsula
1
Arctic
1
Enderby Land
1
Ice Shelf
1
Ice cap
1
Iceberg*
1
Kaiser Wilhelm II land
1
McMurdo Dry Valleys
1
Ross Sea
1
Wilhelm II Land
1
antartic*
1
ice algae
1
ice core
1