Seems to me background copper is hard to pin down here to a genuine discovery. Not saying it’s impossible, but a lot was thrown at this, by all accounts. (See 2015 report)
https://www.rimfire.com.au/site/PDF/85cc78ff-ef76-4030-b7d2-4ed14a990835/4m65Cuand23gtAuMassiveChalcopyriteatEclipse
Subsequent regional geochemistry, geophysics with detailed magnetics and gravity (some IP) doesn’t seem to vector obvious targets. It looks like high risk big budget stuff for copper, compared to the gold potential.
