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The Western Rif: geological complexity and terrain instability
Details
This work presents a detailed geological study of the area between Bab Taza and Bab Berred, along the RN2 national road in Morocco's western Rif. The area lies in a complex structural context, at the transition between the Inner Domain (limestone Dorsale), the flysch nappes (Beni Ider, Tisirène, Melloussa) and the Outer Domain (Tangier unit).The methodology combines fine stratigraphic analysis and petrographic characterization, highlighting the lithological and structural diversity of the region.The results show that the region is structured by a stack of allochthonous nappes, major thrust faults and offsets (e.g. Jebha-Chrafate accident). Gravitational movements (landslides, rockfalls) are frequent, favored by the pelitic nature of the formations and the rugged topography.This study provides an essential basis for understanding the tectonic-sedimentary evolution of this mountainous region, and offers keys for managing the risks of terrain instability along road axes.
Autorentext
YAZIDI MohamedGrade: qualified lecturerWorkplace: Centre Régional des Métiers de l'Education et de la Formation (CRMEF) Marrakech - Safi (Morocco).Laboratoire Pluridisciplinaire de Recherche en Didactique, Éducation et Formation (LPRDEF).
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786209124167
- Genre Earth Science
- Anzahl Seiten 68
- Herausgeber Our Knowledge Publishing
- Größe H220mm x B150mm
- Jahr 2025
- EAN 9786209124167
- Format Kartonierter Einband
- ISBN 978-620-9-12416-7
- Veröffentlichung 15.10.2025
- Titel The Western Rif: geological complexity and terrain instability
- Autor MOHAMED YAZIDI , Bouchra RAZOKI , KHADIJA KAID RASSOU
- Untertitel Bab Taza and Bab Berred region stratigraphy, tectonics and gravity hazards.DE
- Sprache Englisch