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- Lab number
- Beta-115429
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Columbus
- Date uploaded
- January 17, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 3700 ± 40
- Normalized Age
- 3670 ± 40
- δ13C (per mil)
- -26.8
- Significance
- Late Archaic
- Context
- Feature 10, hearth
- Additional information
- RadiometricPlus
- Comments
- Hamp's landing cord marked ceramics