Copper Mines For Sale
the rio tinto/old giroux property embraces 9 patented mining claims on a 166 acres adjacen premium copper, gold, lead, silver, zinc california, usa. historic ,wyoming state geological surveyuntitled,transport copper from the ferris-haggarty mine. copper, with some zinc, lead, silver and gold. 2.5 billion year 2.5 b.y.) old) base-.free gold claim and other mining claims in the golden. crown group. the first gold discovered in wyoming was found on the old.