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Beryllium analysis
2
Hallstadzeit cycle
2
LaViolette flares
2
Vostok ice cores
2
cosmic rays
2
http//astrothesaurus.org/uat/1056
2
http//astrothesaurus.org/uat/1057
2
http//astrothesaurus.org/uat/1362
2
http//astrothesaurus.org/uat/1464
2
http//astrothesaurus.org/uat/1471
2
http//astrothesaurus.org/uat/1668
2
http//astrothesaurus.org/uat/1853
2
http//astrothesaurus.org/uat/1916
2
http//astrothesaurus.org/uat/1955
2
http//astrothesaurus.org/uat/1959
2
http//astrothesaurus.org/uat/2117
2
http//astrothesaurus.org/uat/224
2
http//astrothesaurus.org/uat/315
2
http//astrothesaurus.org/uat/331
2
http//astrothesaurus.org/uat/552
2
http//astrothesaurus.org/uat/565
2
http//astrothesaurus.org/uat/629
2
http//astrothesaurus.org/uat/633
2
http//astrothesaurus.org/uat/739
2
http//astrothesaurus.org/uat/992
2
paleoclimate
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Antarctica -- Discovery and exploration -- Interviews
1
Arctic regions -- Discovery and exploration -- Interviews
1
Herbert T. -- Interviews
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Japanese Americans
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Antarctic
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Antarc*
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Cold Regions Research and Engineering Laboratory
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