What's a "tailing dump" Do you know what each term means?
Regardless, there is no value, until some thorough testing has been done and a report done by a real geologist.
And there's the little matter of the ownership of the claims. Evidence seems to indicate that RENS or related parties don't hold the claims, except some placer ones. (I'm not sure of that statement. Surely, it can be determined what's really the case.)