Bournonite
Unknown Owner
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ex. Dr. Werner Paar Collection A rare locality specimen that is both attractive and richly crystallized, this piece features cog-wheel twins up to 8 mm, on a matrix of sphalerite, pyrite and jamesonite. Nice crystallized example of a species not very common in these deposits and treasured from other localities - so it is hard to find a good Romanian example for a worldwide suite of this species.
Product details
SpeciesBournonite
SizeSmall Cabinet
Dimensions7.1 x 6.5 x 4.4 cm
Added on10/23/2024
LocalityRomania, Maramureș County, Baia Sprie
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Bournonite
steel-gray to black sulfosalt famed for cogwheel twinning and metallic luster; prized by collectors for iconic gears and historic localities.Regional guide



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