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United States / WA / Okanogan County / DhQw-35 / HAR-1684
- Lab number
- HAR-1684
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- South Okanagan Valey, Plateau
- Date uploaded
- June 27, 2017
- Normalized Age
- 640 ± 100
- δ13C (per mil)
- -25.0
- Stratigraphic component
- A talus bone was dated from a late-teenage woman, the burial was partially disturbed.
- Context
- Burial
- Comments
- Differential weathering of bones and general disrutpion of burial suggest multiple disturbance events. Stable Isotope assays indicate diet of 50 +/- 10% from marine resources. Normalized age refers to marine calibrated age. Without marine calibration age = 640 +/- 40 bp. C13/c12 ratio = -15.5%, n15/n14 ratio = +16.4%