I don't know Linda... that separation plant won't be used only for Scandium and Gallium IMHO. They will probably want to demonstrate the full value of the resource and the process, even if the $$ recovered are minimal. It's the result that counts, not it's value on a small scale.
So if day after day they can extract the full range of REE and RM, ............. :-))))
I'm quite confident that this summer's 3 months drilling in Grande-Vallée will show homogeneity of content in most of the already identified resource, with more info about depth and area. Not to forget the "not so new now" claims along the St-Laurent and in St-Appolinaire, where exploratory work was to be done also.
The numbers were already too high to believe for many... what will it be when those come out ? :-)))