RE:RE:RE:Is copper really the answer for NSU ?Curvature wrote: tony You are correct about Timok! However, Bisha was once a cash cow and it could be so again!
The Bisha Mine has exhausted the easy and lucrative ore. Exploration needs to replace this feed to see the operation highly profitable again. Right know...it is a marginal operation (with metallurgical issues resolved), and without copper and gold, the Zinc and silver would not fair any better on its own.
Zinc should not be relied on for stable revenue, it historically it whipsaws from deficit to surplus in relatively short periods of time.