2D ELECTRICAL RESISTIVITY SURVEY FOR GROUNDWATER CONTAMINATION AT AKWANGA DUMPSITES AND ABATTOIR, NASARAWA STATE. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 9, p. 84–91, 2025. DOI: 10.33003/fjs-2025-09(AHBSI)-3394. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/3394. Acesso em: 8 sep. 2025.