Figure 8. Weathering parameters used in the Meїganga weathering products, 8A. SiO2-Al2O3-Fe2O3, ternary diagrams illustrating the different stages of alteration (after [52]). 8B. Classification of laterites (after [63])

From

Lithogenic Concentrations of Useful Elements and Residual Mineralization Indices in the Weathering Products Derived from Mineralized Rocks in Meїganga (Central Cameroon)

Tchaptchet. T.W., Tematio. P., Njiki. C.C., Guimapi. T.N., Hapi. F., Tiomo. I., Tchuenkam. D.B., Momo. N.N.M.

Journal of Geosciences and Geomatics. 2019, 7(3), 112-133 doi:10.12691/jgg-7-3-3