Mouloud Issaad¹, Abdelhak Boutaleb², Omar Kolli², Mohamed Edahb³, Mostafa Benzaazoua³ and Rachid Hakkou⁴, (1)University of Sciences and Technology Houari Boumediene, Department of Geology, Algiers, Algeria, (2)University of Sciences and Technology Houari Boumediene, Algiers, Algeria, (3)Research Institute on Mines and Environment (RIME), Rouyn‑Noranda, Canada, (4)Laboratoire de Chimie des Matériaux et de l’Environnement, Université Cadi Ayyad, Marrakech, Morocco