Residuos Macro-Botánicas 697


Unit 20, stratum 6a. was recovered at about 2.1 m below surface. Because this sample is very recent relative to the many other dates obtained from this deposit, the excavators reject it, along with AA-86938 obtained on another uncharred cob nearby (Grobman et al. 2011:1756).

Radiocarbon Date

Archivos Adjuntos


Las Referencias Citadas

Grobman, Alexander, Duccio Bonavia, Tom D. Dillehay, Dolores R. Piperno, José Iriarte and Irene Holst
    2011    Preceramic Maize from Paredones and Huaca Prieta, Peru. Proceedings of the National Academy of Sciences, U.S.A. 109(5):1755–1759.


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