Figure 8. (a) Rb vs Rb/Th diagram for the Pitoa granitoids. AFC, assimilation–fractional crystallization; CC, crustal contamination; FC, fractional crystallization, (b) Ti/Zr vs. Yb/Hf diagram indicative magma mixing in the evolution of the studied rocks after [41]; (c) rounded mafic enclave in Badjouma biotite granite; (d) Mafic enclaves with elongated shapes in granite


Contribution to the Petrogenesis of Pan-Africain Granitoids from East Pitoa in the Northern Cameroon Domain of the Central Africain Fold Belt: Implications for Their Sources and Geological Setting

Cedric Roth Happi Djofna, Merlain Houketchang Bouyo, Daouda Dawai, Rigobert Tchameni, Landry Kouedjou, Martial Periclex Tchunte Fosso, Hervé Brice Fotso Kengne

Journal of Geosciences and Geomatics. 2022, 10(3), 112-125 doi:10.12691/jgg-10-3-1