CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
Lab number
C-116
Material dated
Shell
Taxa dated
freshwater mussel shell
Type of date
Archaeological
Locality
Butler, Western Coalfield section, Green River management area
Submitter
W.S. Webb
Date uploaded
January 17, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
5149 ± 300
Normalized Age
5424 ± 300
δ13C (per mil)
-8.0
Significance
Middle Archaic; Archaïque moyen
Context
6.5 ft level
Additional information
Radiometric

References