“Potent Tools in Reconstruction of Palaeoclimatic Condition of Sedimentary Facies in Zuma Coal Mine, Ankpa, Anambra Basin, North Central Nigeria”. Confluence Journal of Pure and Applied Science 4, no. 1 (July 14, 2025): 135–147. Accessed October 2, 2025. https://cjpas.org.ng/index.php/pub/article/view/87.