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of the Mazama ash fall on the northwestern Plains. Plains Anthropologist 50(195):285-305.
Osborn, G., C. Clapperton, T. Davis, M. Reasoner, D. T. Rodbell, G. O. Seltzer, and G. Zielinski,
1995. Potential Glacial Evidence for the Younger Dryas Event in the Cordillera of North and South
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CAP home Library / ArchiveCAP Web page is compiled and maintained by: Alwynne B. Beaudoin CAP Web page launched March 8 1995
This component last updated: January 12 2010