GRAIN SIZE AND HEAVY MINERAL ANALYSES OF TWO BOREHOLES IN RECENT TO MIOCENE AQUIFER IN BENIN FORMATION. Nigerian Journal of Technology, [S. l.], v. 35, n. 4, p. 979–986, 2016. DOI: 10.4314/njt.354.1195. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/1195. Acesso em: 19 apr. 2026.