Casa Mining, in which Ortac has a 22.2% stake and Premier African Minerals has a 4.5% stake, has begun drilling at its Akyanga gold deposit in Democratic Republic of Congo. Both Ortac Resources Limited and Premier African Minerals Limited, have revealed that Casa Mining Limited has started a 5,000 metre drill programme at the Akyanga gold deposit, part of the prospective Misisi gold project, in the Democratic Republic of Congo. Casa’s aim is to increase and upgrade the existing mineral resource estimate. Ortac has a 22.2% stake and Premier African Minerals has a 4.5% stake. In 2014, UK consultant SRK reported an inferred mineral resource at the Akyanga deposit of 5.5 mln tonnesRead more