Open Polar Keyword
Antarc*
39
Antarctic
39
Antarctica
East Antarctica
Ice Sheet
22
Southern Ocean
10
ice core
9
International Polar Year
5
Totten Glacier
4
West Antarctica
4
Prydz Bay
3
Ross Sea
3
Victoria Land
3
Wilkes Land
3
Adelie penguin
2
Dronning Maud Land
2
McMurdo Dry Valleys
2
Pygoscelis adeliae
2
South pole
2
Adelie Land
1
Amundsen Sea
1
Beardmore Glacier
1
DML
1
David Glacier
1
EPICA
1
Emperor penguins
1
George V Land
1
IPY
1
Iceberg*
1
National Snow and Ice Data Center
1
Ross Island
1
Sea ice
1
Tundra
1
Weddell Sea
1