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Lab number
Beta-135255
Material dated
Charcoal
Type of date
Archaeological
Locality
Mesa
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
2750 ± 70
δ13C (per mil)
-25.0
Context
Feature 2, a surface ash stain at the N end of the site. The feature was a basin shaped hearth ca. 1 m in dia., 20 cm deep. 225 charred Cheno-Am seeds were recovered.

References