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Lab number
Tx-7815
Material dated
Soil
Taxa dated
humates
Type of date
geological
Locality
Scott
Submitter
William C. Johnson
Date submitted
December 20, 1992
Date uploaded
January 17, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
230 ± 50
Normalized Age
409 ± 50
δ13C (per mil)
-13.8
Context
Soil buried in upper part of section profile, N-facing exposure. Grid location 99-100N, 92-93E, ca. 906.8 m amsl
Additional information
Radiometric

References