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Hindi Journal of Hydrogeology & Hydrologic EngineeringISSN: 2325-9647
Najiba Chkir Author
Subjects of specialization
Affiliation
Carbon and oxygen isotopes; ,North-western Tunisia,Recent recharge;,Residence time;
Laboratory of Radio-Analysis and Environment, National School of Engineering of Sfax, Route de Soukra, BP 1173, 3038 Sfax, Tunisia
Biography
Im najiba Laboratory of Radio-Analysis and Environment, National School of Engineering of Sfax, Route de Soukra, BP 1173, 3038 Sfax, Tunisia Laboratory of Radio-Analysis and Environment, National School of Engineering of Sfax, Route de Soukra, BP 1173, 3038 Sfax, Tunisia
Publications
Research Article Subscription
Improving the Hydrogeological Conceptual Model of the Sidi Merzoug-Sbiba Aquifer System (North-West of Tunisia) Using Hydrochemistry and Isotopic Tools
Author(s): Zohra Hachaichi, Najiba Chkir, Kamel Zouari, Anne. Laure Cognard-Plancq, Vincent Marc and Yves Travi
The aim of the study is to improve the knowledge of the hydrogeological systems in the Sidi Merzoug Sbiba Basin (Northwestern Tunisia), using chemical and isotopic tools. Three major aquifers have been identified in this semi-arid region by previous hydrogeological studies: the Cretaceous, the Miocene and the Plio-Quaternary aquifers. Its hydrodynamic regime is largely influenced by tectonics, lithology and recharge conditions.
Given the heterogeneity of the multilayer aquifer system in a complex fractured zone, an hydrochemical and environmental isotope (2H, 18O,3H and14C) data were used to caracterised the groundwater flow and provide valuable information about the geochemical processes controlling groundwater quality a... view more»
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