FindingRocks.com - ½ lb Pyrite with Chalcopyrite on Quartz, Butte, Montana

½ lb Pyrite with Chalcopyrite on Quartz, Butte, Montana

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: The locality is Steward Mine, Butte, Silver Bow County, Montana. The piece measures 3” wide by 3” tall by 1 ¼” front to back. There is damage around the outer edge of the piece. All weights and measurements of the piece are approximate.
Winning Bid: USD $42 - 18 bids (Year Sold: 2020 )

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

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