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Lab number
GSC-989
Material dated
bison bone collagen; collagène osseux de bison
Taxa dated
Bison bison occidentalis (id. by C.S. Churcher)
Locality
Bow River, Cochrane, Alberta
Map sheet
82 O/01
Submitter
A.M. Stalker
Date submitted
March 8, 0098
Measured Age
11100 ± 160
Normalized Age
11180 ± 160
δ13C (per mil)
-20.0
Significance
palaeobiology; paléobiologie
Context
cross-bedded sandy alluvium, 2 m depth, part of the Bighill Creek Formation
Associated taxa
Mammalia: Equus conversidens, Rangifer tarandus, Ovis canadensis, Bison bison occidentalis
Comments
EhPo-VP, Clarke Pit: Vertebrates were recovered from the Bighill Creek Formation, exposed in a gravel pit on the middle of three postglacial terraces, about 23 m above the river and 8 m below the highest terrace.

References