Located in the Internal domain of the Rif belt, the Beni Bousera massif is characterized by astack of peridotites and crustal metamorphic units. The massif is intruded by granitic dykes and affected byseveral normal ductile shear zones. Structural, petrological and40Ar–39Ar dating analyses performed onthese two elements highlight that (1) the...
-
April 13, 2020 (v1)Journal articleUploaded on: December 4, 2022
-
May 20, 2021 (v1)Journal article
The brittle deformation of internal zones of the Rif chain, corresponding to the southern margin of the West Alboran Basin, is not or poorly dated because of the lack of stratigraphic constraints. We provide for the first time a direct dating of brittle deformation of internal zones of the Rif chain, in the Ceuta peninsula located in the...
Uploaded on: December 4, 2022 -
November 1, 2021 (v1)Conference paper
International audience
Uploaded on: December 3, 2022 -
2014 (v1)Journal article
New field and micropalaeontological investigations have been conducted in four of the Pliocene rias of the internal zone of the Rif in Morocco, on the southern margin of the Alboran Sea. We found that marine sediments outcropping in these rias were deposited mainly during the Early Zanclean, between 5.04 and 3.8 Ma. After a transgressive...
Uploaded on: March 25, 2023