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- Lab number
- Tx-5978
- Material dated
- Sediment
- Taxa dated
- Soil humate
- Type of date
- Geological
- Locality
- Harlan
- Submitter
- Charles W. Martin
- Date submitted
- January 19, 1988
- Date uploaded
- November 11, 2021
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 4550 ± 80
- Normalized Age
- 4713 ± 80
- δ13C (per mil)
- -14.8
- Additional information
- Radiometric