Isah, L. C., & Ifeanyi, A. (2025). A Petrological Estimation and Classification of the Lick2 in Kerang Ii Volcano of Jos Plateau State, Using Geothermometric and Empirical Approaches . Sigma&Mu: Journal of Mathematics Education, Mathematics, Statistics and Data Science, 3(2), 75–83. https://doi.org/10.56566/sigmamu.v3i2.484