Bankan has potential to be a future tier-one mine, PFS shows

A prefeasibility study (PFS) on ASX-listed Predictive Discovery's Bankan project, in Guinea, has confirmed that the project is one of the largest discoveries in West Africa and potentially also a future tier-one mine, MD Andrew Pardey says. The project is expected to produce about 269 000 oz/y of gold over a 12-year mine life, at an all-in sustaining cost (AISC) of $1 130/oz.