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- Lab number
- GSC-2023
- Material dated
- beaver-gnawed willow wood; bois de saule rongé par des castors
- Taxa dated
- Salix sp. (id. by L.D. Wilson)
- Locality
- an island in the Eskimo Lakes, 3 m asl, Northwest Territories
- Map sheet
- 107 D/05
- Submitter
- V.N. Rampton
- Date submitted
- February 18, 0098
- Measured Age
- 9180 ± 90
- Normalized Age
- 9180 ± 90
- δ13C (per mil)
- -25.0
- Significance
- palaeobiology; paléobiologie
- Context
- the base of a 2 m thick peat unit on the north side of an island, overlying sand, from the base of a thermokarst basin on an outwash plain
- Associated taxa
- Mammalia: Castor canadensis (gnaw-marks on wood)
- Comments
- NiTl-VP: GSC-2023 is consistent with other dates from thermokarst basins on this outwash plain, and it establishes the early Holocene presence of the beaver somewhat north of its modern range.