R.P, T. ., E. E, N. ., A, O. ., & Y, A. (2022). OCCURRENCE, GEOCHEMISTRY AND INDUSTRIAL QUALITY OF NAFADA GYPSYM DEPOSIT, NORTHEASTERN NIGERIA. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY GOMBE, 6(03), 224-231. https://doi.org/10.64290/bima.v6i03.69