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Lab number
W-4244
Material dated
Charcoal
Type of date
geological
Locality
Rio Blanco
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
4720 ± 90
δ13C (per mil)
-25.0
Significance
Late Archaic; Archaïque supérieur
Context
Charcoal lens. Cultural? Credibility level of None.
Additional information
radiometric

References