SOLID MINERALS - Invest NigeriaThe commercial value of Nigeria's solid minerals has been estimated to run into . Source: Ministry of Solid Minerals Development (former Ministry of Mines and.federal ministry of solid minerals and mining,Challenges and prospects of mining of solid mineral resources in .Jan 10, 2018 . Abstract. The mining of solid mineral resources is a key driver to economic growth and development. Taraba state is one of the states in Nigeria.
federal ministry of solid minerals and mining