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Lab number
BM-1767R
Material dated
muskox bone collagen; collagène osseux de boeuf musqué
Taxa dated
Ovibos moschatus horn core
Locality
National Museum of Canada station on east side of Goodsir River, Bathurst Island, Nunavut
Map sheet
68 H/14
Submitter
A.J. Sutcliffe
Date submitted
October 10, 0097
Normalized Age
310 ± 110
δ13C (per mil)
-24.7
Significance
palaeobiology; paléobiologie
Context
surface, near High Arctic Research Station (BM-1766 dates horn of same skull)
Associated taxa
Mammalia: Ovibos moschatus
Additional information
Originally calculated as 85 +/- 40 BP and later revised.
Comments
QkLh-VP: Vertebrate remains were collected from various localities to establish length of survival and processes of decay of bone and soft tissue on land surfaces underlain by deep permafrost and under prolonged seasonal snow cover. The series also compares dates of terrestrial and marine mammals. BM-1766, -1767 from the same muskox skull provide measurements of the rates of differential weathering of bone and horn exposed on the surface of ground.

References