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Lab number
Beta-239160
Material dated
Seeds
Taxa dated
Zea mays, charred
Type of date
Archaeological
Locality
San Juan
Date uploaded
January 17, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
1150 ± 40
δ13C (per mil)
-20.1
Context
Pithouse floor. Must have been mixed with wood/charcoal to get this delta 13C

References