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Lab number
Beta-214547
Field number
2006-8
Material dated
Shell
Taxa dated
marine, Mytilus californianus
Type of date
Archaeological
Locality
Monterey
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Measured Age
5140 ± 40
Normalized Age
5550 ± 40
δ13C (per mil)
-0.2
Context
Trench 63.0 m, 157 cmbs, in caliche
Additional information
AMS
Comments
13C is positive

References