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United States / OK / Caddo County / 34CD50 (Domebo) / AA-818
- Lab number
- AA-818
- Field number
- Target C-662
- Material dated
- Bone
- Taxa dated
- Mammuthus cf. imperator (id. by M. Mehl)apatite
- Type of date
- Archaeological
- Locality
- Caddo
- Date uploaded
- January 17, 2024
- Updater
- Wyoming Team
- Date updated
- December 31, 2020
- Normalized Age
- 7300 ± 320
- Significance
- Palaeoindian, Clovis, anomalous, young
- Context
- mammoth bone bed with Clovis points in lower member of the Domebo Formation
- Associated taxa
- Mammuthus imperator cf.
- Additional information
- AMS
- Comments
- hydroxy-apatite CO2 from untreated bone powder, H3PO4 hydrolysis.