JOSEPH, Samuel Ominu; OLALEKAN, David Adeniyi; MOSES, Aderemi Olutoye; ISAH, Abubakar Garba; SALLAU, Alhassan Adeku. Characterization of Kaolin Deposits in Kutigi, Niger State, Northern Nigeria. Walisongo Journal of Chemistry, [S. l.], v. 6, n. 2, p. 134–142, 2023. DOI: 10.21580/wjc.v6i2.17283. Disponível em: https://journal.walisongo.ac.id/index.php/wjc/article/view/17283. Acesso em: 12 jan. 2026.