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- Lab number
- Beta-117119
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Montrose
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Normalized Age
- 360 ± 50
- δ13C (per mil)
- -25.0
- Context
- Feature 7, northern half of Block 1, Component 4, Locus 2. It was a rock filled hearth, visible of the surface, in an eroded area of the site. The feature meas. 75 x 66 cm, 11 cm thick. A roughly ovoid, oxidized stain with a central core of ash and charcoal, forming an irregular basin; oxidation appeared to continue onto what must have been the prehistoric occupation surface. Feature fill: juniper charcoal, 160 charred, unidentified deer-sized mammal bone frags., 15 unknown bone frags. (12 burned), 3 burned artiodactyl carpal frags; 1 Redvale Expanding Stem proj pt, 63 pieces of debitage, 1 brownware sherd in close asoc. with the feature.