the resource is less because they have used a higher cut off grade of 3% zinc in the upper sections suitable for open cut and 5% for lower sections suitable to underground mining, nice 50mt interval in the shallow section with over 6% zinc and over 3% lead and 3mt is enough feed for the poly circuit for 6 years, drilling is also ongoing to extend the deposit, Kaiser bill also has 15mt and the concentrator is running.
egm now needed with relist and ier.
Add to My Watchlist
What is My Watchlist?