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Lab number
Beta-173388
Field number
LJ487-3-51
Material dated
Charcoal
Taxa dated
Humins
Type of date
Geological
Locality
Grand
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
8790 ± 40
δ13C (per mil)
-22.9
Context
Main Block, Stratum 1, Btkb horizon
Additional information
AMS

References