Minerals: Technology and AdvancesElectrical Resistivity Tomography as a Support Tool for Physicochemical Properties Assessment of Near-Surface Waste Materials in a Mining Tailing Pond (El Gorguel, SE Spain)DOI: 10.37247/MTA.1.2020.10DownloadElectrical-Resistivity-Tomography-as-a-Support-Tool-for-Physicochemical-Properties-Assessment-of-Near-Surface-Waste-Materials-in-a-Mining-Tailing-Pond-El-Gorguel-SE-Spain