RE:New BHS Instagram Post Now, this piece from the last news relase makes more sense: The leaching process also works for gold and can replace cyanide leaching. At least, I did not understand the gold part and why to look for other mining claims.
"The Company has received gold and silver assays of samples taken from three Idaho gold claims it is acquiring as part of plans to provide additional gold/silver feed to the Bayhorse Mill.
The claims are on a large gold bearing structure, that extend north from, and are in close proximity to, Integra's Delamar Gold Project in Southwest Idaho, 120 km (75 miles) from the Bayhorse Mill. The significant gold mineralization in Southwestern Idaho is considered the northern extension of the Carlin Gold Trend."
Here is the link to the leaching company: (for those who care about information)
Gold Mining: Why Clean Mining Is The Better Choice