Hot rods is correct here, the uplift is on the overall vein average grade. So if the total drilled area averaged 10g/t then the JORC could be 25g/t dependant on the particular variogram (learn about nugget and sill) within the geologists 3D computer model with specific uplift constants allowed by the competent JORC geologist.Leave these kinds of statements to the company else you work against TDV’s careful rebuild to investor trust.
Krum