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- Lab number
- DAMS-010257
- Field number
- FN30174
- Material dated
- carbonized yucca seeds
- Taxa dated
- Yucca sp.
- Type of date
- archaeological
- Locality
- Lower Pecos Canyonlands
- Submitter
- Raymond Mauldin
- Date uploaded
- January 27, 2020
- Collector
- Ancient Southwest Texas Project crew
- Updater
- Emily McCuistion
- Date updated
- January 26, 2020
- Measured Age
- 0 ± 0
- Normalized Age
- 572 ± 27
- δ13C (per mil)
- -23.2
- Stratigraphic component
- UT North, Profile Section 4A, Unit 5, Stratum 32A
- Additional information
- AMS; Pretreated by Raymond Mauldin at CAR-UTSA.
- Comments
- same as DAMS-011113; "Corrected" age reported by Nielsen incorrect; a thick homogenized layer of ash and dense cultural remains, possible from cooking feature cleanout.