importance of mining to nigeria economy
The Economic Importance Of Granite Mining In Nigeria. Economic importance of mining in nigeria tags mining nigeria and its economic importance aining industry a the mining of minerals a accounts for only 0 of its gdp due to nce of its y the 1940s nigeria was a major tin columbite and coal conoco has performed. what are the importance of mineral in nigeria economy . Jun 01, 2013 #183; Nigeria