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- Lab number
- UGa-1716
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Rio Blanco
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Measured Age
- 4605 ± 500
- Significance
- Late Archaic; Archaïque supérieur
- Context
- Feature 40, the most deeply buried cultural feature excavated, it is the remains of a fire built in a pit. It originated in the middle of Level 4 and extended into the culturally sterile Level 5. The scattered charcoal and rocks from the nearby Feature 39 may be material cleaned out of Feature 40 or another hearth that was not found.
- Additional information
- radiometric