Open Polar Keyword
Antarc*
Antarctica
Ice Sheet
ice core
Antarctic
50
East Antarctica
30
The Cryosphere
18
EPICA
15
Greenland
14
West Antarctica
14
Journal of Glaciology
12
Annals of Glaciology
10
Greenland Ice Sheet Project
8
GRIP
6
Greenland Ice core Project
6
Greenland ice core
6
Greenland ice cores
6
North Greenland
6
Berkner Island
5
South pole
5
Totten Glacier
5