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- Lab number
- Beta-140679
- Field number
- MgVo-2: J6-8-18
- Material dated
- bone collagen; collagène osseux
- Taxa dated
- Rangifer tarandus or Ovis dalli
- Locality
- Lower middle course of the Bluefish River, a north-flowing affluent of the Porcupine River, upstream from the Porcupine Ramparts
- Map sheet
- 116 N/02
- Submitter
- J. Cinq-Mars
- Date submitted
- July 17, 0098
- Measured Age
- 21030 ± 150
- Normalized Age
- 21100 ± 150
- δ13C (per mil)
- -20.9
- Significance
- palaeobiology; paléobiologie
- Stratigraphic component
- Unit J6
- Additional information
- AMS date, collagen extraction with alkali. The specimen comes from excavation unit J6, located about 6/7 m downslope from the mouth of the cave; it was found in the lower tiers or level 8 (basal loess) of a thick loess unit, in association with various taxa representative of the local Late Pleistocene fauna.