Escarpments and plateaux. Extreme west and south-west limits of area. Ferruginous silicified puddingstone of ancient rivers. Jebel el Qatrani. Widan el Faras. Elwat Hialla. Garat el Gindi. Garat el Faras 26
The Topography and Geology of the Fayum Province of Egypt · The Wunder Library — complete classics, free to read, with narration.