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Lab number
WSU-4346
Material dated
Charcoal
Taxa dated
Juniper-Pine Charcoal
Type of date
Archaeological
Locality
San Juan
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Normalized Age
2110 ± 95
δ13C (per mil)
-25.0
Context
structural charcoal (burned roofing) of pithouse; date is several hundred years older than two tree-ring dates on structural timbers: 206vv (CML-448) and 241vv (CML-447)
Additional information
radiometric
Comments
Pithouse exposed in a test unit; no dimensions indicated; artifacts described as non-classifiable, but consistent with Basketmaker II

References