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Antarctic
5
Byrd
5
Siple
5
Siple Dome
West Antarctic Ice Sheet
West Antarctica
Marie Byrd Land
3
Ross Sea
3
Byrd Station
1
Byrd Subglacial Basin
1
Edward VII Peninsula
1
Executive Committee Range
1
Kamb Ice Stream
1
Roosevelt Island
1
Ross Ice Shelf
1
Siple Coast
1
South Pole
1
Weddell
1
Weddell Sea
1
Whitmore Mountains
1
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