CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
- Lab number
- Beta-10508
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Gratiot
- Submitter
- S.G. Beld
- Date uploaded
- January 17, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 2750 ± 150
- Normalized Age
- 2690 ± 150
- δ13C (per mil)
- -28.87
- Significance
- Late Archaic, Meadowood; Archaïque supérieur
- Context
- feature I, Area II, a fire-cracked rock feature first noted at the bottom of the plow zone, with one intrusive sherdlet