Like your 94% imaginary recocery, page-6

94 % recovery is rubbish and you know it I only hope your cash flow . is not based on this. the zirconium values in your ore are about 0.8 to 1.0 % in an eudialyte type mineral which is not a phosphate and therefore is not recoverable. as eudialyte is the earliest mineral to crystallize and as thousands of assays have shown there is a constant Zr toREE content of about 3to 1 this means that you would be loosing about 0.2 to 0.3 % rare earths just in that mineral which corresponds to about 20 % just in one irrecoverable mineral alone. references is what you will ask for there are thousands of assays published for eudialyte type minerals none do not contain REE. your own JV partner has confirmed it is eudialyte. that's before you get to the thousands of assay of your type of ore I have completed which is matched by microscope work done by ourselves and I believe published by your expert friies