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-104397
- Material dated
- Charcoal
- Type of date
- Geological
- Locality
- Contra Costa
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- November 8, 2022
- Normalized Age
- 11050 ± 50
- δ13C (per mil)
- -24.2
- Context
- Trench T1A, in northeast corner of ranch, charcoal from 6CBb1, dark brown (10YR3/3) sandy clay loam, massive; Sample #97BO12 listed as in Table 1 but as #97BO21 in Beta sheet