It's the sulfides that bear the gold. Not all the sulfides, but likely most of them. That means the rest of the rock is barron of gold. Halo affect that sees gold around the veins are still gold contained in sulfides. Now you calculate the grade of gold on the sulfide areas only. These will be much higher in gold than 1g/T. Samples from the sulfide areas have shown varying grades as high as XX oz/T. Without drill results combined with bulk sample results a resources ESTIMATE is futile.
And that is why we wait.
In my humble opinion.