Moroccan clays for potential use as aluminosilicate precursors for geopolymer synthesisAnass El Khomsi, Ameni Ghaezouni, Noureddine Idrissi kandri, Abdelaziz Zerouale and Sylvie RossignolE3S Web Conf., 240 (2021) 03001DOI: https://doi.org/10.1051/e3sconf/202124003001