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
M-1388
Material dated
Charcoal
Type of date
Archaeological
Locality
Keweenaw (Isle Royal)
Submitter
T. Bastian
Date uploaded
November 10, 2021
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
3460 ± 130
Normalized Age
3460 ± 130
δ13C (per mil)
-25.0
Significance
Archaic; Archaïque
Context
Pit 77, tailings 3.0-4.3 ft depth, Old Copper culture
Additional information
Radiometric

References