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Lab number
GX-7123G
Material dated
muskox bone collagen; collagène osseux de boeuf musqué
Taxa dated
Ovibos moschatus
Locality
about 25 km north of Skraeling Island on the north coast of Knud Peninsula, Ellesmere Island, Nunavut
Map sheet
39 G/01
Submitter
P. Schledermann
Date submitted
July 22, 0098
Normalized Age
280 ± 115
δ13C (per mil)
-21.1
Significance
Neoeskimo, Thule; Néoesquimau, Thuléen
Stratigraphic component
House 8
Context
House 8 floor, 7-8 m asl
Associated taxa
Mammalia: Ovibos moschatus
Additional information
The apatite fraction of this sample yielded a normalized age of 505 +/- 150 BP with a 13C ratio of -13.9 (GX-7123-A).
Comments
SgFm-4, Eskimobyen: The site was utilized throughout the time span of the Thule culture occupation of eastern Ellesmere Island except perhaps for the very latest period. House ruins are clustered in four grassy gullies separated by low rock outcrops. Below the winter houses, there are caches, a fox trap, and several kayak and umiak stands near the shoreline. There are also five bowhead whale crania on or near the site. Of 27 house ruins, at least two (Houses 25 and 26) are related to the Ruin Island phase, the others belonging later in the sequence. Except for House 3, where a date on willow wood agrees with dates on mountain avens, it appears that willow often produces older dates than other plant species associated with it in this region. This may result from dead, dry willow having been selected for fuel whereas fresh mountain avens and Arctic heather was selected for bedding material. Schledermann (1980) describes Norse artifacts from Houses 1 and 3. BM-1753 dated a surface find to establish the rate of bone weathering in the Arctic environment.

References