TWO-DIMENSIONAL RESISTIVITY INVESTIGATION OF CASSITERITE DEPOSIT AT PINGEL VILLAGE, MAGAMA GUMAU, BAUCHI STATE, NIGERIA. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 3, n. 3, p. 241–247, 2023. Disponível em: http://162.254.38.185/index.php/fjs/article/view/1565. Acesso em: 17 sep. 2025.