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Cannon
One of the more debated issues in western North American prehistory is the effect of postglacial maximum warmth and aridity on hunter-gatherer groups. Antevs (1955) described the 'Long Drought,' or Altithermal, as a period of warmer than present…
Type: Document
Year: 1996
Cartledge
[no description entered]
Type: Document
Year: 1996