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Canada / BC / EdRi-11 (Landels) / SFU-867
- Lab number
- SFU-867
- Material dated
- deer? bone collagen; collagène osseux de cerf?
- Taxa dated
- probably Odocoileus sp.
- Locality
- about 13 km southwest of Ashcroft, in the Oregon Jack Creek valley, Thompson River region, Fraser drainage, British Columbia
- Map sheet
- 92 I/11
- Date submitted
- June 4, 0098
- Date uploaded
- February 14, 2020
- Measured Age
- 2670 ± 130
- Normalized Age
- 8400 ± 90
- Significance
- culture?
- Stratigraphic component
- Stratum 6
- Context
- Stratum VI, 10-25 cm below Mazama tephra
- Additional information
- It is assumed that this date is corrected for isotopic fractionation.
- Comments
- EdRi-11, Landels: At least three, probably four, components have been recognized. The youngest belongs to the Plateau horizon (2400-1200 BP), and the next oldest represents the Lochnore phase (5500-3500 BP). At the bottom of the latter is a mixture with an early Nesikep period occupation (7500-6000 BP). Beneath a layer of Mazama tephra is the earliest component, representing at least two sparse but discrete occupation episodes with a small assemblage of microblades and a subsistence focus on deer.