Open Polar Keyword
Antarc*
17
Antarctica
13
Antarctic
12
Southern Ocean
7
Ross Sea
4
Amundsen Sea
2
Antarctic Peninsula
2
East Antarctica
2
McMurdo Dry Valleys
2
Anuchin Glacier
1
Canada Glacier
1
Livingston Island
1
Pygoscelis adeliae
1
Queen Maud Land
1
Ross Island
1
Sea ice
1
West Antarctica
1
aurora australis
1
glacier*
1
polar desert
1