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Lab number
NSRL-296
Material dated
Seeds
Taxa dated
Zea mays, charred
Type of date
Archaeological
Locality
Greene
Submitter
D.L. Asch
Date uploaded
January 15, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Normalized Age
600 ± 400
Significance
Archaic, anomalous, young
Context
Midden, square 411, level 12, horizon 4B, 1.23-1.31 m depth, north of the macroblock excavation area, considered a contaminant in view of the date
Additional information
AMS
Comments
Lab is Rochester AMS (not Boulder, NRSL); large error is correct

References