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- Lab number
- Beta-316762
- Field number
- 48-1-437-1
- Material dated
- Seeds
- Taxa dated
- Zea mays, charred cob
- Type of date
- Archaeological
- Locality
- Lafayette, Red River
- Submitter
- Duncan Mckinnon
- Date uploaded
- January 15, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 100 ± 30
- Normalized Age
- 360 ± 30
- δ13C (per mil)
- -9.4
- Significance
- MIDDLE TO LATE CADDO
- Context
- Charred Corn From House Floor 1; Trench 3
- Additional information
- AMS
- Comments
- 1948 excavations