Thanks, that partly answers my question. There's no change...

Thanks, that partly answers my question. There's no change between 1m and 5m so no reason why 6m wouldn't work too.. They don't mind making announcements so just wondering if I'd missed the data from the 6m column announced somewhere.

I am not making any claims. But it is notable that metallurgical testing in the lab nearly always has a better recovery than the full scale plant. Recent examples abound in the lithium sector (CXO the most recent victim of this effect). It is a good thing they are running a demo plant to quantify this effect, rather than going headfirst like CXO into a plant. I will be looking out for the demo plant data and seeing how that compares to the DFS recoveries. Whatever results IXR have from scaling up will apply to other REE clay looking to try heap leaching, and to some effect the broader clay companies who are well behind IXR in development (like MEI, VMM), hence my interest.