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Lab number
Beta-105851
Material dated
Charcoal
Type of date
Archaeological
Locality
Columbia
Elevation (m ASL)
140
Submitter
Wymer
Date submitted
July 11, 1997
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
8760 ± 70
Normalized Age
8820 ± 70
δ13C (per mil)
-21.6
Stratigraphic component
Feature 8, postmold
Additional information
AMS

References