Tennantite, Bornite
Unknown Owner
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Now here is a wonderful old Butte classic - a rich specimen of sharp, triangular crystals of tennantite, with gunmetal luster, on a base of bornite (with minor associated chalcopyrite). This is old material from an classic American mining locality!
Product details
SpeciesBornite, Tennantite
SizeSmall Cabinet
Dimensions5.1 x 4.1 x 1.9 cm
Added on10/23/2024
LocalityUSA, Montana, Butte Mining District
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Comments