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Lab number
OS-37139
Material dated
Shell
Taxa dated
M. californianus
Type of date
Archaeological
Locality
San Miguel Island
Date uploaded
January 15, 2024
Updater
Wyoming team
Date updated
December 31, 2020
Normalized Age
2050 ± 50
δ13C (per mil)
0.63
Context
Uppermost midden, SMI-156
Additional information
AMS
Comments
highest point of site CA-SMI-161

References