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- Lab number
- Beta-210239
- Field number
- LOT 88
- Material dated
- Seeds
- Taxa dated
- Juglans nigra nutshell, charred
- Type of date
- Archaeological
- Locality
- Harrison
- Submitter
- Prewitt & Assoc
- Date submitted
- November 2, 2005
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 130 ± 40
- Normalized Age
- 80 ± 40
- δ13C (per mil)
- -28.3
- Context
- Feature 20
- Additional information
- AMS