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Lab number
GSC-208
Field number
CMC-___4
Material dated
charcoal; charbon de bois
Taxa dated
(1.2 g)
Locality
west bank of Pic River, 1.6 km above its entrance into Lake Superior, Thunder Bay District, Ontario
Map sheet
42 D/09
Submitter
J.V. Wright
Date submitted
January 21, 0098
Measured Age
1340 ± 170
Normalized Age
1340 ± 170
δ13C (per mil)
-25.0
Significance
Early Woodland, Laurel; Sylvicole inférieur
Context
small scattered particles in NE quad, Square Sigma, 20 cm depth
Associated taxa
see GSC-445
Comments
DdIn-1, Heron Bay: Seriation of Laurel materials in northern Ontario indicates that this site is one of the earliest Laurel components. Wright initially considered all of the radiocarbon dates to be too late, but with further work many of them now appear acceptable. For example, Dawson (1980: 54) notes that with few exceptions Laurel dates from northern Ontario fall within the range of the Heron Bay dates. Reid and Rajnovich (1991: Table 1) include all but the youngest Heron Bay dates in their compilation of Laurel dates. Cooper and Savage (1994: 41) note that faunal preservation at Heron Bay ranged from excellent to unrecoverable punk. Evidence of percussion fracturing was common. Despite low bone frequencies, fish are judged an important resource. This summer campsite, possibly occupied also in October, was likely used many times over a substantial period. Fifty-four artifacts include awls, beads, harpoon heads, netting needles, pendants, and beaver incisor tools.

References