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Lab number
NSRL-2740
Material dated
Seeds
Taxa dated
Zea mays, charred cupules
Type of date
Archaeological
Locality
St. Charles
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
250 ± 60
Normalized Age
380 ± 60
δ13C (per mil)
-9.8
Stratigraphic component
Level 3b
Context
N7E18, Lev. 3b
Additional information
AMS

References