We were told the NCU was going to be the making of Rocklands - it was supposedly going to sell at premium to the CU price and was highly sort after - We were told it was almost pure copper and could easily be extracted through a basic crushing process,
The truth is the NCU is problematic - Altona ( AOH ) has similar NCU resources and they got vastly inferior results through their bulk testing results - they haven't even included their NCU deposits in their current approved mining project