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Lab number
GSC-459
Field number
CMC- 69, UBC-26
Material dated
charcoal; charbon de bois
Locality
near Yale, Fraser Canyon, British Columbia
Map sheet
92 H/11
Date submitted
April 3, 0098
Date uploaded
February 14, 2020
Measured Age
2180 ± 130
Normalized Age
7190 ± 150
δ13C (per mil)
-25.0
Significance
Pebble Tool, Mazama tephra; Outil sur galet
Stratigraphic component
Zone D
Context
zone D, largely sterile gravel, traversed in some areas by Mazama tephra, 2.85 m depth
Comments
DjRi-3, Milliken: This is a deeply stratified site. The upper 10 m contain 11 soil zones of which seven enclose evidence of human occupation. In addition to the dates listed below a charcoal sample (M-1514, CMC-12, UBC-16) was submitted but was declared too small to date.

References