Mining Company Business In Nigeria Africa: Business ...
Jul 26, 2018· 10). Bitumen Mining. Bitumen binds aggregate particles to create concrete asphalts in road construction. It is also used as a waterproofing agent in bituminous products. This dark viscid mineral is found in Ondo, Edo, Lagos and Ogun states of Nigeria. About 38 billion barrels of bitumen was discovered in Nigeria and 47% of it is deposited in ...