Time constraints on Early Tonian Rifting and Cryogenian Arc terrane-continent convergence along the northern margin of the West African craton: Insights from SHRIMP and LA-ICP-MS zircon geochronology in the Pan-African Anti-Atlas belt (Morocco)

El Hafid Bouougri, Abdelhak Ait Lahna, Colombo Celso Gaeta Tassinari, Miguel Ângelo Stipp Basei, Nasrrddine Youbi, Hassan Admou, Ali Saquaque, Moulay Ahmed Boumehdi, Lhou Maacha