RE:Non Gold deposits at GQC-Zinc-Silver-Copper-etcCopper bi-products allow gqc to report all in sustaining costs of gold production at approx $350/ounce which is basically unachievable for a gold only deposit. So yes, the PEA is already factoring in the value of the copper in the deposit. It is also giving some modest credits for silver but no direct mention of zinc.
From what I can tell based on market reaction, the market remains concerned with the high up front capital costs of building the mine but I am far from an expert. Maybe someone else can shed more light.
Zad