Pyrite after Pyrrhotite with Sphalerite, Calcite
Unknown Owner
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Platy crystals of what were once pyrrhotite, these now replaced by crystallized pyrite, covering most of the top of matrix with crystallized black sphalerite. The matrix consists of crystallized calcite. This is in good condition with very minimal chipping present. The calcite is brightly fluorescent.
Product details
SpeciesCalcite, Sphalerite, Pyrrhotite, Pyrite
SizeCabinet
Dimensions14.0 x 12.5 x 4.5 cm
Added on08/09/2025
LocalityKosovo, Mitrovica District, Trepča Stari Trg Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 01/2026 | Unknown Owner | $370.00 |
| — | Weinrich Minerals | Not disclosed |
Learn more

Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.Regional guide


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