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- Lab number
- Beta-559066
- Material dated
- Seeds
- Taxa dated
- Zea mays
- Type of date
- Archaeological
- Locality
- Washington
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Normalized Age
- 1790 ± 30
- δ13C (per mil)
- -10.9
- Context
- Feature 3.1 Pithouse Hearth
- Additional information
- AMS
- Comments
- Maize sample from a central hearth in a pithouse 3.9 by 4m and 20 to 30cm deep; Elko Series and Pinto Series present along the pithouse walls