Ayodele, Olusiji Samuel, and Segun Ajayi Akinyemi. 2014. “Petrostructural and Mineralogical Assessment of the Precambrian Rocks in Ikere Area, Southwestern Nigeria”. Asian Review of Environmental and Earth Sciences 1 (3):66-83. http://www.asianonlinejournals.com/index.php/AREES/article/view/682.