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Lab number
Beta-226303
Material dated
Seeds
Taxa dated
Zea mays
Type of date
Archaeological
Locality
La Plata
Date uploaded
November 9, 2021
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
1220 ± 40
δ13C (per mil)
-10.2
Context
hearth in Feature 11, a surface roon situated N of Feature 1. Fea ll was shallow, ovalshaped; meas. 2.5 x 2.0 m in dia; it had been dug 10 cm into the prehistoric ground surface and was slightly basin shaped. Hearth was located near a possibly entryway, which was defined by 2 interior posts and a dressed slab. Hearth meas. ca. 65 cm in dia. Partially filled by refuse. May have been used up until abandonment of the site.
Additional information
AMS

References