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- Lab number
- AECV-112
- Material dated
- bone collagen; collagène osseux
- Locality
- north of Crowsnest River at the east end of Crowsnest Pass, Alberta
- Map sheet
- 82 G/09
- Submitter
- B. Ronaghan
- Date submitted
- January 14, 0098
- Measured Age
- 6040 ± 450
- Normalized Age
- 6120 ± 450
- δ13C (per mil)
- -20.0
- Significance
- culture?, anomalous, young, Mazama?, anormal, jeune
- Context
- well below pockets of ash interpreted as Mazama tephra, 90-100 cm depth
- Comments
- DjPn-90, Jensen Springs: Cultural materials are found on both side of a spring situated in a swale of a high bedrock ridge 60 m above the highest outwash terrace. The main site area contains five cultural components in stratigraphic sequence. The earliest occurs below pockets of ash interpreted as Mazama tephra. A large corner-notched point with pronounced tangs represents an unusual style. The date obtained for this component is somewhat younger than expected if the overlying ash is actually Mazama tephra.