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- Lab number
- Beta-282365
- Field number
- 348sFEA139
- Material dated
- Seeds
- Taxa dated
- nutshell, charred
- Type of date
- Archaeological
- Locality
- Lewis
- Submitter
- Richard Herndon
- Date uploaded
- January 17, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 1770 ± 40
- Normalized Age
- 1800 ± 40
- δ13C (per mil)
- -23.4
- Significance
- Middle and Late Woodland
- Context
- Feature 139
- Additional information
- AMS