That extremely rich core from Windfall was a bit over 4 metres in one direction and no idea if it's 1/2 meter or one meter the other direction. At one cubit meter to a tonne to obtain 2000 tonnes there has to be 500 meters of that ore body averaging 4 meters by one metre.

In my opinion very unlikely. Mind you DE 1 was every bit as unlikely. Very rich area do exist in Gold mines but they usually aren't large. We'll have to wait until they get there to find out.