CARBON AND NITROGEN ISOTOPES FROM ORGANICS IN LAKE CHALCO, MEXICO: A RECORD OF QUATERNARY CLIMATE AND ENVIRONMENTAL CHANGE IN NEOTROPICAL NORTH AMERICA
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2015 ◽
Vol 41
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pp. 104-114
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Keyword(s):
2019 ◽
Vol 23
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pp. 626-633
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2019 ◽
Vol 511
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pp. 60-67
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1999 ◽
Vol 49
(1)
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pp. 48-49
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