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- Lab number
- Beta-122492
- Material dated
- Seeds
- Taxa dated
- Zea mays cupule
- Type of date
- Archaeological
- Locality
- San Juan
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Normalized Age
- 1670 ± 50
- δ13C (per mil)
- -11.4
- Context
- recovered from structure fill
- Additional information
- AMS
- Comments
- Sample from a damaged midden area with 354 flakes per square meter; no diagnostic artifacts