Journal Pre-proof Quaternary evolution of a hyperarid drainage under climatic fluctuations and rift-margin base-level fall, NE Negev, Israel Nathalie Neagu, Ari Matmon, Yehouda Enzel, Naomi Porat, ASTER Team PII: S0169-555X(20)30012-X DOI: https://doi.org/10.1016/j.geomorph.2020.107042 Reference: GEOMOR 107042 To appear in: Geomorphology Received date: 19 September 2019 Revised date: 9 January 2020 Accepted date: 11 January 2020 Please cite this article as: N. Neagu, A. Matmon, Y. Enzel, et al., Quaternary evolution of a hyperarid drainage under climatic fluctuations and rift-margin base-level fall, NE Negev, Israel, Geomorphology(2020), https://doi.org/10.1016/j.geomorph.2020.107042 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier.