Sedimentological and lithostratigraphic study of the Foum El Kous Senonian, Central Hight Atlas of MoroccoAbdelouhed Farah, Ahmed Algouti, Abdellah Algouti, Fatiha Hadach and zahra MourabitE3S Web Conf., 240 (2021) 04001DOI: https://doi.org/10.1051/e3sconf/202124004001