Ann: HEMI - Major Extension, page-179

Ahh nice informative posts Tks lezok . You’ve got some runs on the board there with refractory ores, which is good to hear.
Yes was going to suggest with what little information DEG have at the moment pre metallurgical studies something in the range of 75-85% ? guess it depends as you say if it’s free milling ,and the proportion of sulphides as Arsenopyrite),and if it’s refractory as well.
Ive read are some new innovative techniques getting 95% recoveries using lime as a precursor.
Advantage of such a large resource and potentially more deposits ( Scooby etc) is that CAPEX cost is well worth it whatever it is.
Thats the trick with a PFS I guess, you can’t decide on a cuff off grade until you know what yr recoveries you’ll get. So the met work ( with the deposit style) will also help in drilling programs on the other sites as well.