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- Lab number
- TO-6854
- Material dated
- charcoal; charbon de bois
- Locality
- on the Eardley Escarpment, Gatineau Park, r. de Outaouais region, Québec
- Map sheet
- 31 G/05
- Submitter
- E.M. Deschamps
- Date submitted
- February 13, 2001
- Normalized Age
- 5020 ± 70
- Significance
- palaeobiology; paléobiologie
- Context
- Stratum I, lower infill
- Associated taxa
- Mammalia, Sorex fumeus 1, Blarina brevicauda 6, Parascalops breweri 1, Condylura cristata 2, Myotis septentrionalis, Lasionycteris noctivagans, Eptesicus fuscus, Glaucomys sabrinus cf. 1, Peromyscus sp, Clethrionomys gapperi cf. 6, Ondatra zibethicus, Microtus pinetorum cf. 5, Microtus pennsylvanicus 2, Erethizon dorsatum 1, Canis latrans cf., Procyon lotor
- Comments
- BiFw-VP, Caverne de la Mine: This vertical cave served as an efficient animal trap throughout most of the Holocene. Two deposits, the upper and lower infill, contain vertebrate remains. Study of the upper infill revealed an essentially modern faunal assemblage (Carrier, 1989). However, the lower infill sequence, dated by four radiocarbon samples, reflects environmental changes with a predominantly boreal assemblage giving way to an increase in southern taxa.