rail partners gone, page-98

Jantimot

Pretty sure the words all ore types and average grades are used. Lower than expected grades stuff process plants just as much as high grades do, average is very very important that why they have stock piles to blend.

"This is one of the main reasons we embarked on a bulk sampling programme based on 5km of PQ diamond core (85mm diameter), drilled across all ore types at Rocklands including the native copper zones, that culminated in the Phase-2, 35 tonne bulk-sample programme (average grades over 4% CuEq)."