Sedimentological and geochemical characterization of lacustrine deposits of the Babouri-Figuil basin, northern Cameroon: Implications for source rocks distribution and petroleum exploration - Manga, William; Hackley, Paul; Bessong, Moïse; Hatcherian, Javin; Ashukem, Ethel; Guedala, Alifa; Meying, Arsène; Samankassou, Elias (Journal of African Earth Sciences, 2026)