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Lab number
Y-931
Material dated
peat; tourbe
Locality
Mt. Katmai quadrangle, southwestern Alaska
Map sheet
e
Submitter
L.S. Cressman
Date updated
November 8, 1999
Measured Age
3860 ± 90
Normalized Age
3825 ± 130
δ13C (per mil)
-27.0
Significance
geoarchaeology; géoarchéologie
Context
120 cm depth, immediately underlying a volcanic ash layer

References