CARD fuzzes location data for public visitors to the database. Accessing CARD's full capabilities requires an account available only to researchers at accredited institutions.
Lab number
WIS-1692
Material dated
Charcoal
Type of date
Archaeological
Locality
Crawford
Submitter
J.B. Stoltman
Date uploaded
January 18, 2024
Collector
J.B. Stoltman
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
1200 ± 70
Context
This sample came from same sealed, undisturbed shell midden as WIS-1585, assoc with Lane Farm Cord-Impressed pottery. It was subm to confirm first date (1180 ± 70 BP), which was ca 200 yr younger than expected. Close correspondence of 2 dates suggests that Lane Farm phase in SW Wisconsin dates to 8th century AD.
Additional information
Radiometric

References