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Lab number
Beta-147164
Material dated
Charcoal
Type of date
Archaeological
Locality
Grand
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
1640 ± 80
δ13C (per mil)
-21.4
Context
Feature 1, an eroding hearth with granitic FCR (n=216), pieces of large mammal bone, tooth frag. 14C sample is juniper. Hearth was irregularly shaped, with maximum dimensions of ca. 1.26 x 1.2+ m; 18-22 cm deep

References