Figure 6. TiO2 – FeO – Fe2O3 diagram giving the composition of the oxides of transitional basalts

From

Transitional Basalts and Eruptive Dynamisms around Nkoumelap Locality (West of the Bamoun Plateau, Cameroon Volcanic Line): Petrography and Volcanic Risks’ Evaluation

Luc Achille ZIEM A BIDIAS, Amidou MOUNDI, Jonas Didero TAKODJOU WAMBO

Journal of Geosciences and Geomatics. 2017, 5(2), 65-77 doi:10.12691/jgg-5-2-3