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. 2020 Aug 14;10:13802. doi: 10.1038/s41598-020-68617-8

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© The Author(s) 2020

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

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Stratigraphic log of the Notarchirico sequence

(Modified from Raynal et al., 1999) with the 40Ar/39Ar and ESR dates on bleached quartz and the location of the phases of human occupation (with or without bifaces). The new fieldwork concerns the base of the sequence from layers F to J2. (Modified after J-P. Raynal and A. Pereira, by P. Voinchet and M-H. Moncel).