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Summary
DescriptionIntcal 20 calibration curve.png
English: Graph of IntCal20 data. The source is here. The paper for which this is supplementary data is Heaton, Timothy J. (August 2020). "The IntCal20 approach to radiocarbon calibration curve construction: a new methodology using Bayesian splines and errors-in-variables". Radiocarbon62 (4): 821–863. DOI:10.1017/RDC.2020.46. ISSN0033-8222.
This paper should be cited when using this data or this graph.
The graph uses the first two columns of data from the given source -- calendar years before present, and radiocarbon years before present, using the Libby half-life of 5568 years.
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{{Information |description ={{en|1={{en|1=Graph of IntCal20 data. The source is [http://www.intcal.org/curves/intcal20.14c here]. The paper for which this is supplementary data is "Heaton, Timothy J.; Blaauw, Maarten; Blackwell, Paul G.; Ramsey, Christopher Bronk; Reimer, Paula J.; Scott, E. Marian (August 2020). "The IntCal20 Approach to Radiocarbon Calibration Curve Construction: A New Methodology Using Bayesian Splines and Errors-in-Variables". Radiocarbon. 62 (4): 821–863. doi:10.1017/...