 | | Journal (article/letter/editorial) | | Clinopyroxene from some felsic alkaline rocks of the Cameroon Line, central Africa: petrological implications...rocks belonging to the continental part of the Cameroon Line (CL). The investigated samples include both...contamination on the observed trends. Key-words: Cameroon Line, alkaline complexes, felsic rocks, Zr- and...aegirines, clinopyroxene trends. 1. Introduction The Cameroon Line (CL) is a prominent geological feature in...is represented by the volcanic massifs of Mount Cameroon, Rumpi, Manengouba, Bambouto, Oku and the volcanic |  | | Journal (article/letter/editorial) | | The mafic mineralogy of the Pandë massif, Tikar plain, Cameroon: implications for a peralkaline affinity...ABSTR ACT The Pandé massif is a small (4.963.4 km) subvolcanic complex of the Cameroon Line striking W ...WORDS : Plutono-volcanism, Pandé, Tikar plain, Cameroon Line, syenite-granite, trachyte-rhyolite, amphiboles...cropping out along the continental part of the Cameroon Line are more abundant, relatively in its middle...Darlé granite bodies (Nguéné, 1982). The Pandé massif with which this paper is concerned, has been described |  | Mbassa, Benoît Joseph, Njonfang, Emmanuel, Benoit, Mathieu, Kamgang, Pierre, Grégoire, Michel, Duchene, Stephanie, Brunet, Pierre, Ateba, Bekoa, Tchoua, Félix M. (2012) Mineralogy, geochemistry and petrogenesis of the recent magmatic formations from Mbengwi, a continental sector of the Cameroon Volcanic Line (CVL), Central Africa. Mineralogy and Petrology, 106 (3) 217-242 doi:10.1007/s00710-012-0227-5 | Journal (article/letter/editorial) | | formations from Mbengwi, a continental sector of the Cameroon Volcanic Line (CVL), Central Africa Benoît Joseph...et Minières, IRGM/ARGV Ekona, B.P. 370, Buéa, Cameroon E. Njonfang Laboratoire de Géologie, Ecole Normale...Supérieure, Université de Yaoundé I, B.P. 47 Yaoundé, Cameroon M. Benoit : M. Grégoire (*) : S. Duchene : P....Sciences, Université de Yaoundé I, B.P. 812, Yaoundé, Cameroon in a trachyte from neighboring Bamenda Mountains...parental magmas along the CVL. Introduction The Cameroon volcanic line (CVL) is a tectono-magmatic structure |  | | Book | | ring complexes and the chapter devoted to the Cameroon line. A detailed review of African ring complexes... XIV 2 Contents Phanerozoic Volcanism of Southwest Uganda: A Case for Regional K and lile Enrichment...Ultrapotassic Mafic-Ultramafic Magmatism in the Southwest Uganda Region of the African Rift: Implications from...Mafic-Ultramafic Ultra potassic Rocks of the Southwest Ugandan Area ........................... 3 Inferences.... . . ... 3 The Crust Under the Canary Islands Region ............. 4 Network of Fractures and Identity |  | | Report (issue) | | Hanley, Terry M. Seward, and Frederik Reutten 9. Cameroon Line alkaline magmatism (central Africa): A reappraisal...fingerprints of mantle metasomatism beneath Nyos volcano (Cameroon volcanic line) . . . . . . . . . . . . . . . ...14. New 40Ar-39Ar ages and petrogenesis of the Massif d’Ambre volcano, northern Madagascar . . . . ....propagation into the southern Tyrrhenian backarc region. . . . . . . . . . . . . . . . . . . . . . . ....among the volcanic provinces of the Saharan zone, Cameroon volcanic line, Angola and Namibia, and the East |
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