Peru
Buenaventura secures key operating permit for Peru's Yumpag mine
Buenaventura obtains final operating permit for Yumpag mine, paving the way for increased silver production and promising future prospects.
Buenaventura (NYSE:BVN) said Monday it received its final operating permit from Peru's Ministry of Energy and Mines to begin production at its Yumpag mine.
Buenaventura (BVN) said the milestone marks the start of 1,000 tons/day uninterrupted mining a... [608 chars]