Cassiterite with Sphalerite and Siderite
Unknown Owner
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Twinned crystals of Cassiterite with lustrous faces are settled on a matrix formed by Sphalerite, Siderite and Calcite. The condition is very good as seen.
Product details
SpeciesSphalerite, Siderite, Cassiterite
SizeMiniature
Dimensions3.0 x 4.0 cm
Added on06/16/2025
LocalityPortugal, Panasqueira Mines
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2026 | Unknown Owner | Not disclosed |
| — | MChMinerals | Not disclosed |
Learn more
Mineral guide
Learn about Sphalerite
diverse colors from honey to black, gemmy, diamond-like luster, and localities worldwide; a collector favorite for dramatic crystals and color.Regional guide
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