Sources of some heavy minerals and their association with gold-bearing stream sediments in the Gagare Drainage Basin, Wonaka Schist belt northwestern Nigeria

H.M. Grema, H.A. Ibrahim, M. Abdulkarim, M. Lawal, K. Mbitsa, H. Hassan

Bayero Journal of Pure and Applied Sciences · Volume 13, Issue 1 (2021) · pp. 68–79