hydrothermal alterationSlide 17
[url=https://https://pubs.usgs.gov/sir/2010/5070/c/Chapter11SIR10-5070-C-3.pdf]https://pubs.usgs.gov/sir/2010/5070/c/Chapter11SIR10-5070-C-3.pdf[/url]
Also thinking about the size of the target as described by goldhunter it seems the target is as large as the exploration area.
Again slide 17 was not provided for the fun of it. It is to tell us something. But we just have the slide not the verbal presentation.
What questions would you ask GQC about Slide 17 if you could?