Open Polar Keyword
Antarc*
85
Antarctica
80
Antarctic
56
McMurdo Dry Valleys
42
permafrost
13
Ice Sheet
11
Ice
8
polar desert
8
Victoria Land
6
East Antarctica
5
McMurdo Sound
5
Sea ice
5
Arctic
4
ice core
4
Darwin Glacier
2
Koettlitz Glacier
2
Polar Biology
2
Tundra
2
Antarctic Peninsula
1
Antarctic Science
1
Antarctica Journal
1
IPY
1
Ice Shelf
1
Mulock Glacier
1
Ross Dependency
1
Ross Island
1
Southern Ocean
1
glacier*
1