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Lab number
Beta-42938
Field number
502-66
Material dated
Seeds
Taxa dated
Zea mays cob, charred
Type of date
Archaeological
Locality
Holmes
Elevation (m ASL)
67
Submitter
Lorenz
Date submitted
February 11, 1991
Date uploaded
January 17, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
220 ± 60
Normalized Age
420 ± 60
δ13C (per mil)
-12.6
Context
Smudge Pit
Additional information
Radiometric

References