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- Lab number
- Beta-209189
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Moffat
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Normalized Age
- 4470 ± 50
- δ13C (per mil)
- -25.3
- Context
- Feature 4, discovered during trenching along pipeline centerline. Date is an AMS date on bulk soil sample. Meas 55 (incomplete) x 92 cm in dia;, 73 cm deep; originated 30 cm bmgs. Fill was much like the surrounding sediments and is though to be the result of secondary deposits washed in after abandonment. Artifacts: 56 pieces of debitage, 5 bone frags. Interpreted as a storage feature based on its nearly vertical walls and flat floor, along with its depth. No evidence that it served as a thermal feature. NOTE: date may be unreliable if the fill from which the charcoal flecks were derived had washed into the feature.
- Additional information
- AMS