IBR resource may or may not be JORC compliant but from my understanding the Russians did a lot of mining of the site previously and the grades coming out were greater than 3gms a ton. It does not seem to need a lot of drilling as they are not trying to find a vain, as the Au seems to be mixed trhroughout the rock. Obviously from this rant I am not a geologist but just wanted to add my 2 cents