Chama Alcove


See Vierra and Ford (2006:504)
(approx. location on this map).

ID Other ID Type Subtype Uncal BP (years) ± 1 σ (years) Median cal BP (years) Lower cal BP (years) Upper cal BP (years) δ13C Contaminated?
Beta-84646 MacroSample cob 1630 70 1525 1700 1379 No
Beta-84648 MacroSample cob 1840 50 1776 1888 1626 No

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References Cited

Vierra, B. J. and R. I. Ford
    2006    Early maize agriculture in the northern Rio Grande Valley, New Mexico. In Histories of Maize: Multidisciplinary Approaches to the Prehistory, Biogeography, Domestication, and Evolution of Maize, edited by J. E. Staller, R. H. Tykot and B. F. Benz, pp. 497-510. Elsevier/Academic Press, Amsterdam.