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Lab number
D-AMS-27495
Field number
FN33250; CAR 614
Material dated
Charcoal
Taxa dated
Agave lechuguilla
Type of date
archaeological
Locality
Val Verde
Submitter
Emily McCuistion
Date uploaded
November 14, 2021
Collector
Emily McCuistion
Date collected
January 3, 2016
Updater
Wyoming Team
Date updated
December 31, 2020
Normalized Age
3523 ± 27
δ13C (per mil)
-14.1
Stratigraphic component
South Trench, Profile Section 20, Stratum 358
Associated taxa
abundant plant material, unidentified
Additional information
AMS
Comments
This 14C sample was taken after sampling column (Unit 84) was completed, directly from the profile. Taxa was identified by Dr. Kevin Hanselka. Portions of the untreated/unassayed specimen remain in the Ancient Southwest Texas Project collection at Texas S

References