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Lab number
WIS-1718
Material dated
Seeds
Taxa dated
Zea mays fragments, charred
Type of date
Archaeological
Locality
La Crosse
Submitter
J.P. Gallagher
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Normalized Age
200
δ13C (per mil)
-10.7
Significance
Upper Mississippian, Oneota, anomalous, young; Mississippien supérieur
Context
feature 41, a lens of charred corn cobs associated with lower ridges
Additional information
Radiometric
Comments
date is modern; <200

References