The PFS was based on about 200 drill sites over a fluorite...

The PFS was based on about 200 drill sites over a fluorite intrusion that is about 750 meters long and up to say 50 meters wide. This area had been targeted because is appears as the highest yielding and most easily accessed fluorite deposit.

From what I can work out, there is approximately 20 km of fluorite intrusion that has been identified in the future exploration target area.

I think it is unrealistic to expect the extended mineral resource estimate to be released before the JV is formalised. Drilling is expensive, and it takes time. Having said this I am sure the JV will canvas what is to occur with the target exploration area.