Open Polar Keyword
Southern Ocean
37
ice core
Antarc*
34
Antarctic
31
Antarctica
19
Sea ice
12
Ice Sheet
10
North Atlantic
10
EPICA
9
Greenland
8
Ross Sea
6
East Antarctica
4
North Atlantic Deep Water
4
Antarctic Peninsula
1
Antarctic Science
1
Antarctica Journal
1
Bellingshausen Sea
1
DML
1
Ice Shelf
1
Iceberg*
1
Polar Research
1
Victoria Land
1
Weddell Sea
1