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1958-59
1
Antarctic
1
Antarctica
1
Antarctica -- Discovery and exploration -- Interviews
1
Arctic regions -- Discovery and exploration -- Interviews
1
Brecher
1
Byrd Station
1
Geology--Horlick Mountains
1
Glaciology--Antarctica
1
Henry H
1
Horlick Mountains
1
IGY
1
IGY Airborne Traverse
1
Little America-Byrd Traverse
1
Marie Byrd Land Traverse
1
Mt. Glossopteris
1
Polar regions -- Discovery and exploration -- Interviews
1
Seismology--Antarctica
1
glaciological data
1
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