Paso de la Amada

Information

Large Locona phase residential and ceremonial center excavated in 1974 and then between 1985 and 1995.

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?
N/A ChemicalSample Theobromine

Attached Files

No attached files

References Cited

Powis, Terry G., W. Jeffrey Hurst, María del Carmen Rodríguez, Ponciano Ortíz C., Michael Blake, David Cheetham, Michael D. Coe, and John G. Hodgson
    2007 Oldest Chocolate in the New World. Antiquity 314(December). [http://www.antiquity.ac.uk/projgall/powis/index.html]

Powis, Terry G., W. Jeffrey Hurst, María del Carmen Rodríguez, Ponciano Ortíz C., Michael Blake, David Cheetham, . . . John G. Hodgson
    2008    The Origins of Cacao Use in Mesoamerica. Mexicon 30(2):35-38.