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Removal of Exogenous Materials from the Outer Portion of Frozen Cores to Investigate the Ancient Biological Communities Harbored Inside
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Role of land-surface changes in arctic summer warming

F S Chapin1, M Sturm, M C Serreze

  • 1Institute of Arctic Biology; University of Alaska Fairbanks, Fairbanks, AK 99775, USA. terry.chapin@uaf.edu

Science (New York, N.Y.)
|September 24, 2005
PubMed

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