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Lab number
SI-4314
Material dated
plant remains; restes de plantes
Locality
inner south shore of Clements Markham Inlet, 14.5 m asl, Ellesmere Island, Nunavut
Map sheet
120 F/11
Submitter
T.G. Stewart
Date submitted
August 25, 0098
Normalized Age
6400 ± 60
Significance
palaeobiology; paléobiologie
Context
proximal bottomset beds of a delta, 2 m above the skeleton of an oldsquaw duck
Associated taxa
Aves, Clangula hyemalis
Comments
UdAq-VP: An age of 6500 BP is estimated for the carcass of an oldsquaw duck (Clangula hyemalis) recovered 2 m below the plant remains dated by SI-4314. This is the earliest Holocene bird yet reported from the Canadian High Arctic, and it is preserved in the Canadian Museum of Nature (NMC-43777).

References