It's on par for most deposits in WA, but just be aware that's a pretty damn good gold belt haha.
Gold leaching can always be pretty high in recovery though, just a matter of grind size, residence time and cyanide/oxygen ratio. Those things will impact the cash cost.
80 microns is a nice primary grind for conventional leach and 24 hrs is nice. C/O ratio is probably not optimised but somewhere between 10-13 will mean costs stay on the low end of the curve.
It's on par for most deposits in WA, but just be aware that's a...
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