Kolawole, F. and Anifowose, A. 2011. Talus Caves: Geotourist Attractions Formed by Spheroidal and Exfoliation Weathering on Akure-Ado Inselbergs, Southwestern Nigeria. Ethiopian Journal of Environmental Studies and Management. 4, 3 (Nov. 2011), 1–6. DOI:https://doi.org/10.4314/ejesm.v4i3.1.