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- Lab number
- UGa-1230
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Jefferson
- Date uploaded
- January 15, 2024
- Updater
- Wyoming team
- Date updated
- December 31, 2020
- Measured Age
- 5730 ± 220
- Significance
- Middle Archaic; Archaïque moyen
- Stratigraphic component
- 72-85 cm bmgs
- Context
- cultural level with side- to corner-notched projectile points with convex bases. Date calculated by adding 1950 and 3780 BC. Charcoal from 72-85 cm bmgs. The sample was directly related to proj pt Type 2. Cherry Gulch Types 1 and 2 are very similar to Mount Albion types, but the former lack consistant basal grinding. (see Nelson 1981, SW Lore 47(2).
- Additional information
- radiometric