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National Science Foundation HomeNational Science Foundation - Directorate for Geological Sciences (GEO)
Polar Programs (PLR)
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Office of Polar Programs
SITE MAP!
Antarctic Sciences
Antarctic Infrastructure & Logistics
Polar Environment, Health and Safety
NSF International Polar Year Information for Researchers and Educators
PolarIce
United States Antarctic Program
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Physical Description of Antarctica

Ice Sheets

Ice Sheets

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Transantarctic Mountains

Transantarctic Mountains

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McMurdo Dry Valleys

McMurdo Dry Valleys

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The Southern Ocean

The Southern Ocean

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Gondwanaland

Gondwanaland

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The Land of Extremes

The Land of Extremes

 

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