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- Lab number
- Beta-99301
- Material dated
- Shell
- Taxa dated
- Whelk
- Type of date
- Archaeological
- Locality
- Nueces
- Date uploaded
- January 18, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Measured Age
- 1000 ± 60
- Normalized Age
- 1410 ± 60
- Context
- Feature 5, Test Unit 17, Whelk Shell Midden
- Additional information
- Radiometric
- Comments
- Dating method likely Radiometric Correction factor on shell ages is estimated by Beta Analytic at 410 years based on numerous samples from other sites