Arsenopyrite with Quartz, Pyrite and Siderite
Unknown Owner
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Cluster of crystallized Quartz with Arsenopyrite which are coated by small cubic crystals of Pyrite. Some Quartzs have coatings of Siderite and Pyrite crystals. Good Panasqueira sample in excellent condition. Much better in person.
Product details
SpeciesQuartz, Siderite, Arsenopyrite, Pyrite
SizeCabinet
Dimensions7.0 x 12.0 cm
Added on06/16/2025
LocalityPortugal, Panasqueira Mines
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2026 | Unknown Owner | Not disclosed |
| — | MChMinerals | Not disclosed |
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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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