FindingRocks.com - SILVER, CHALCOCITE & CALCITE: WHITE PINE MINE, ONTONAGON COUNTY, MICHIGAN

SILVER, CHALCOCITE & CALCITE: WHITE PINE MINE, ONTONAGON COUNTY, MICHIGAN - NR!

This specimen is not for sale, and was archived from an external source for the purpose of preserving and sharing its geologic, geographic, and collector value.

Description: Its pretty sweet to view under a hand lens, and I'd estimate the piece is comprised of around 90% silver and 10% chalcocite and calcite 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 $11.5 - 7 bids (Year Sold: 2021 )

Found near: Ontonagon, Michigan United States
Approx/Nearest City GPS Coordinates (Lat, Long): (, )

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