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Lab number
W-1184
Material dated
Charcoal
Type of date
Geological
Locality
Richland
Date uploaded
January 17, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
23400 ± 800
Additional information
Radiometric
Comments
Small, weathered pieces of lignite were mistaken for charcoal. The distinction is often very difficult.

References