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Lab number
Beta-14150A
Material dated
charcoal; charbon de bois
Locality
Chouteau County, Montana
Map sheet
a
Submitter
L.B. Davis
Date updated
February 1, 1999
Measured Age
2120 ± 220
Normalized Age
2120 ± 220
δ13C (per mil)
-25.0
Significance
Late Prehistoric, Avonlea, anomalous, old; Préhistorique récent, anormal, vieux
Context
upper campsite

References