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- Lab number
- Beta-96780
- Material dated
- Charcoal
- Type of date
- Archaeological
- Locality
- Pennington
- Date submitted
- May 15, 2009
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Normalized Age
- 1770 ± 100
- Context
- Two Charcoal samples. Pretreatment, C14 content measurment and age calculation went normally. Both contained less than 1 gram of final carbon and were analyzed with extended counting to enhance precision. The applied pretreatment was full acid/alkali/acid. This is stated next to the dating results on the report sheet and is described in the "PRETREATMENT GLOSSARY".
- Additional information
- AMS