G. C. SO, S2 DI. A Biofacie Study of an Outcropping Unit at Ibii Quarry Site, Afikpo Basin, South Eastern Nigeria. IJRANS [Internet]. 2018 Aug. 30 [cited 2025 May 12];4(8):01-29. Available from: https://www.gnpublication.org/index.php/ans/article/view/730