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.
United States / CA / San Mateo County / CASMa77 / L-187 B
- Lab number
- L-187 B
- Material dated
- charcoal; charbon de bois
- Locality
- San Francisco Bay, San Mateo County, California
- Map sheet
- a
- Submitter
- B. Gerow
- Measured Age
- 3150 ± 300
- Normalized Age
- 3150 ± 300
- δ13C (per mil)
- -25.0
- Significance
- culture?
- Context
- both burials and midden