2026. CHARACTERIZATION AND MINERALOGICAL STUDIES OF AKIRI COPPER ORE IN AWE LGA, NASARAWA STATE, NIGERIA USING ED-XRF, XRD AND SEM-EDS. FULafia Journal of Science and Technology . 10, 2 (Jun. 2026), 141–146. DOI:https://doi.org/10.62050/fjst2026.v10n2.764.