Covellite
Unknown Owner
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Striking iridescent peacock-blue and golden-bronze, intergrown covellite plates form a fine old-time specimen from the East Colusa Mine at Butte. A highly representative example of the species and renowned locale.
Product details
SpeciesCovellite
SizeMiniature
Dimensions4.4 x 1.8 x 1.8 cm
Added on10/23/2024
LocalityUSA, Montana, East Colusa Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Covellite
CuS shows an indigo-blue metallic sheen with thin platelike crystals and rosettes; rare on matrix and highly prized, especially from Butte.Regional guide
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