CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
Lab number
GSC-2402
Material dated
wapiti bone collagen; collagène osseux de wapiti
Taxa dated
Cervus elaphus antler (id. by C.R. Harington)
Locality
Lanark Township, Mississippi River, Ottawa drainage, Lanark County, Ontario
Map sheet
31 F/01
Submitter
D. Strickland
Date submitted
April 9, 0098
Measured Age
270 ± 40
Normalized Age
290 ± 40
δ13C (per mil)
-23.6
Significance
palaeobiology; paléobiologie
Context
a former cedar swamp
Associated taxa
Mammalia: Cervus elaphus
Comments
BgGc-VP: Antler fragments were collected in 1900 and stored for 75 years before dating. Although Indian artifacts were found in the vicinity, they are not necessarily related to the antlers. C.R. Harington notes that the fragments represent at least two and probably three adult male wapiti. Probably the animals were present in Lanark Township during February to April when the antlers are usually shed. Presumably the specimens represent the eastern subspecies, Cervus elaphus canadensis, that became extinct in Canada about AD 1850, and which is now completely extinct. This is the first radiocarbon date on wapiti from Ontario. Harington also cites other Ontario occurrences of the species.

References