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- Lab number
- Beta-143168
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Grand
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Normalized Age
- 2540 ± 50
- Context
- Unit 283, apparently the fill directly above the floor. Pollen from one of the manos from this unit was dominated by abundant Cheno-Ams, greasewood, and pinyon. Pollen from a second mano yielded much the same species.
- Comments
- Sample from pithouse interior fill; pithouse 2.2 by 2.6m and up to 26cm deep; post holes and central hearth; ground stone and chipped-stone tools but no diagnostics