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Lab number
M-694
Material dated
Bone
Taxa dated
Mammut americanum tusk; mastodon bone
Type of date
Paleontological
Locality
Porter
Submitter
C.W. Hibbard
Date uploaded
January 17, 2024
Collector
Scott Talbot
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
9320 ± 200
Normalized Age
9320 ± 200
δ13C (per mil)
-20.0
Context
marl below 16 ft of muck and peat
Additional information
Radiometric

References