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- Lab number
- Beta-117124
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Montrose
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Normalized Age
- 450 ± 50
- δ13C (per mil)
- -25.0
- Context
- Feature 26, a rock filled hearth in central Block 1, Component 4 that meas. 70 x 73 cm, 10 cm thick. FCRs spread out beyond the boundaries of the feature. The feature originaged 7.5 cm bmgs, 2 cm below the Strata A-B interface. Fill contained 3 fairly distinct strata of very dark brown, ashy loam. FCRs were quite dense atop and within the uppermost portion of the fill. At least 40 pieces of FCR weighing 8.2 kg were recovered. No oxidation observed. Fill contained: 6 flakes, 1 burned, unidentified, deer-sized mammal bone; juniper, sagebrush, and pinyon charcoal.