Signature to start prefeasibility study on Ghana gold expansion

Minerals explorer Signature Metals could increase the yearly gold output at its Konongo project, in Ghana, to between 40 000 oz and 60 000 oz, by spending between $3-million and $4-million, an internal scoping study has indicated. The study...

Small-miner coal boon

The South African coal arm of global resources group BHP Billiton, Ingwe Collieries, has called for proposals from potential suppliers of additional coal to its coal-processing plants, as recent debottlenecking has resulted in additional capacity...

Small coal miners set to benefit from Ingwe initiative

The South African coal arm of global resources group BHP Billiton, Ingwe Collieries, has called for proposals from potential suppliers of additional coal to its coal-processing plants, as recent debottlenecking has resulted in additional capacity...