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
- O-1047
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Chatham
- Date uploaded
- January 15, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 4125 ± 115
- Normalized Age
- 4125 ± 119
- δ13C (per mil)
- -25.0
- Significance
- Plain fiber tempered, just above lower limits of pottery
- Context
- Nearly solid oyster midden, 5.5 to 6.0 feet bs, Haag Zone 4 (0-0.5 ft below msl)