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- Lab number
- Beta-50153
- Material dated
- Shell
- Taxa dated
- Crassostrea virginica
- Type of date
- Archaeological
- Locality
- Duval County
- Date uploaded
- January 15, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 5210 ± 80
- Normalized Age
- 5570 ± 80
- δ13C (per mil)
- -3.2
- Significance
- Late Archaic
- Context
- Excavation Unit 1/ Level 18, deep oyster-filled pit, 180 cmbs
- Additional information
- Radiometric
- Comments
- Spencer's Midden