SWEET SILVER & CHALCOCITE: WHITE PINE MINE, ONTONAGON COUNTY, MICHIGAN - NR! | |
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Description: Its pretty sweet to view under a hand lens, and I'd estimate the piece is comprised of around 60% silver and 40% chalcocite and that's it! The principal ore mineral was chalcocite although native copper and silver predominated in the lower part of the beds. Winning Bid: USD $27 - 4 bids (Year Sold: 2020 ) |
Found near: Ontonagon, Michigan United States
Approx/Nearest City GPS Coordinates (Lat, Long): (46.871053, -89.314030)
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