Open Polar Keyword
GRIP
Greenland
156
ice core
153
Greenland ice core
147
NGRIP
145
GISP
142
Journal of Glaciology
23
Antarc*
8
Antarctica
7
Ice Sheet
6
Antarctic
5
Greenland Ice core Project
5
Polar Research
5
Dye 3
4
Dye-3
4
Antarctica Journal
3
North Greenland
3
North Greenland Ice Core Project
3
Annals of Glaciology
2
Berichte zur Polarforschung
2
EPICA
2
Greenland Ice Sheet Project
2
Greenland ice cores
2
IPY
2
International Polar Year
2
North Atlantic
2
Polarforschung
2
Reports on polar research
2
glacier
2
Arctic
1