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Canada / MB / EaMg-12 (Miniota) / BGS-1791
- Lab number
- BGS-1791
- Material dated
- bone collagen; collagène osseux
- Taxa dated
- 220 g
- Locality
- in the Assiniboine River valley, just north of Miniota, Manitoba
- Map sheet
- 62 K/03
- Submitter
- E. Nielsen
- Date submitted
- March 28, 0097
- Measured Age
- 1540 ± 70
- Normalized Age
- 1620 ± 75
- δ13C (per mil)
- -20.0
- Significance
- Woodland, Avonlea; Sylvicole
- Context
- clay matrix, 150 cm depth
- Associated taxa
- Mammalia: Bison bison, Castor canadensis, Vulpes sp, Ondatra zibethicus, Odocoileus sp, Canidae, Leporidae; Aves (unid.); Pisces (unid.)
- Additional information
- It is assumed that this date was not corrected previously for isotopic fractionation.
- Comments
- EaMg-12, Miniota: In view of the discrepancy between the Beta dates, two bone samples were dated by the Brock lab with results close to the charcoal date.