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Midcontinental Native American population dynamics and late Holocene hydroclimate extremes

Broxton W Bird1, Jeremy J Wilson2, William P Gilhooly1

  • 1Department of Earth Sciences, Indiana University-Purdue University, Indianapolis, 46202, USA.

Scientific Reports
|February 1, 2017
PubMed
Summary

Climate shifts impacted Native American maize agriculture and settlement in the midcontinental US. A 2100-year paleoclimate record links wet periods to population growth and dry periods to settlement abandonment.

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