Bournonite and Quartz on Pyrite and Galena
Unknown Owner
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Bournonite is a highly sought-after sulfosalt originally found in Cornwall. These splendent, metallic-gray Bournonite crystals have a light iridescence and reach up to 1.2 cm across. They are richly scattered amongst milky Quartz crystals, and it all sits on a Sulfide matrix. Many of the Bournonites have the classic "cogwheel" crystal form. All around, a really nice Bournonite specimen at a very reasonable price, and superb for this particular locality.
Product details
SpeciesQuartz, Galena, Bournonite, Pyrite
SizeSmall Cabinet
Dimensions7.3 x 6.0 x 3.6 cm
Added on10/23/2024
LocalityPeru, Ancash, Pachapaqui mining district
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Learn more

Mineral guide
Learn about Quartz
a versatile mineral with clear, milky, and colored varieties; crystal forms, formation clues, and tips for identifying amethyst and citrine.Regional guide





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