National conference on artisanal and small-scale gold, salt mining opens

National conference on artisanal and small-scale gold, salt mining opens
Dr Yao Graham, the Coordinator of the TWN-Africa, who made the call, said while there was a general understanding of the importance of artisanal and small-scale mining to the country’s socio-economic …
National conference on artisanal and small-scale gold, salt mining opens