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- Lab number
- DIC-91
- Material dated
- charcoal; charbon de bois
- Taxa dated
- Quercus sp.
- Locality
- Ashtabula County, Ohio
- Map sheet
- e
- Date updated
- February 8, 2000
- Normalized Age
- 620 ± 120
- Significance
- Late Woodland; Sylvicole supérieur