Copper
Idaho's long-standing mining tradition is just as old and respected as the one in Nevada
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Mugglehead Investment Magazine
All posts tagged "Challis gold project"
Mining
The Idaho silver, zinc and lead mine shut down in 1981 and has now had maintenance and restoration work underway since 2016
Mining
Air pollution from the site, containing carcinogens like arsenic, has caused alarm among Indigenous groups and others
Mining
Core samples from the program will be analyzed at a lab in Langley, BC
