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- Lab number
- Beta-117122
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Montrose
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Normalized Age
- 2150 ± 60
- δ13C (per mil)
- -25.0
- Context
- Feature 13, a slab lined hearth in Block 1, Component 1. It meas 36 cm in dia., 16 cm deep; originating at 10 cm bmgs within Stratum B. The basin was lined with at least 18 small slabs. Fill was moderately compact, dark brown loam with pieces of charcoal and small calcium carbonate concretions, and a few FCR which weighed (with the lining slabs), 9.25 kg. The bottom of the feature was oxidized. The fill contained 5 flakes, 1 burned, unidentified, deer-sized bone frag., juniper and Dicotyledoneae charcoal.