Yelwa, N. A.; Mohammed, . D.; Abdullahi, . A. A.; Shehu, J. S. .; Mutari, L.; Faruk, S. PETROGRAPHIC STUDIES OF LIMESTONE IN DUKAMAJE FORMATION AT GILBEDI, GADA, SOKOTO BASIN, NIGERIA. FJS 2022, 6 (5), 91-97. https://doi.org/10.33003/fjs-2022-0605-934.