p3k14c version 2022.01
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资源简介：
The dates in this dataset were gathered from 39 pre-existing datasets, verified, and cleaned according to a standardized sample selection criteria. Dates for the United States, Canada, and the Guedes and Bocinsky (2018) database are aggregated to county level. All dates are uncalibrated. Additional information about the database cleaning processes can be found in the affiliated publication by Bird et al. 2021 “p3k14c: A synthetic global database of archaeological radiocarbon dates” (https://www.nature.com/articles/s41597-022-01118-7).
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(:unav)创建时间：
2021-04-09
