Accessory minerals in the Oban Massif granitoid plutons of Southeastern Nigeria—their qualitative and quantitative significance in fertility studies

Basham, 1982, Accessory minerals in granitic rocks—their qualitative significance and quantitative effect in Uranium fertility studies, IMM Trans., 91, 98 De Swardt, 1953, The geology of the country around Ilesha, Nigeria, Bull. Geol. Surv. Niger., 23, 54 Imeokparia, 1980, Ore bearing potential of granitic rocks from Jos Bukuru complex, northern Nigeria, Chem. Geol., 28, 69, 10.1016/0009-2541(80)90036-4 Jones, 1967, The relationship between primary deposits and granitic rocks. Discussion of Hosking (1967), 267 Jones, 1964, The geology of part of southwestern Nigeria, Bull. Geol. Surv. Niger., 31, 87 Kuzvart, 1978, Prospecting and Exploration of Mineral Deposits, 94 King, 1949, The geology of the Osi area; Illorin Province, Bull. Geol. Surv. Niger., 20, 92 Odigi, M. I. (in prep.). Syn. and Late Kinematic geological phenomenon in the Nigerian Oban Massif plutons, West Africa. Truswell, 1963, The geology of parts of Niger and Zaria Provinces, northern Nigeria, Bull. Geol. Surv. Niger., 29, 1