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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
- January 18, 2024
- 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