“…The Sebtide Complex in the Rif belt crops out within four antiformal structures, Beni Mzala, Ceuta, Cabo Negro and Beni Bousera, from north to south (Kornprobst, 1974;Michard et al, 2006;Figure 2a). The Sebtides are divided into the Upper Sebtides (Federico units) and the Lower Sebtides (Filali units), which, traditionally described with subduction-and Barrovian-type metamorphic signature respectively (Bouybaouene et al, 1995;Bouybaouene et al, 1998;El Maz & Guiraud, 2001;Gueydan et al, 2015;Michard et al, 1997Michard et al, , 2006Negro et al, 2006;Rodríguez-Ruiz et al, 2019;Ruiz Cruz et al, 2010), form the envelope of the Beni Bousera units (migmatitic granulites and the Beni Bousera peridotites; Álvarez-Valero et al, 2014;Bouybaouene et al, 1998;Kornprobst, 1974;Melchiorre et al, 2017;Rossetti et al, 2020).…”