Siderite with Chalcopyrite - image 1
Siderite with Chalcopyrite - image 2
Siderite with Chalcopyrite - image 3
Siderite with Chalcopyrite - image 4
Siderite with Chalcopyrite - image 5
specimen video

Siderite with Chalcopyrite

Unknown Owner
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Attractive group of lenticular Siderite crystals with very well defined shapes. It is accompanied by brilliant crystals of Chalcopyrite. Aesthetic and excellent quality Panasqueira specimen in great condition as seen. No damage.

Product details

SpeciesSiderite, Chalcopyrite
SizeCabinet
Dimensions7.5 x 11.0 cm
Added on06/16/2025
LocalityPortugal, Panasqueira Mines

Known provenance

DateCollectorAcquisition price
08/2026Unknown OwnerNot disclosed
—MChMineralsNot disclosed

Learn more

Siderite
Mineral guide
Learn about Siderite
warm-toned iron carbonate with sharp rhombohedra and occasional gemmy crystals; prized for luster, classic localities Harz, Panasqueira, Dal’negorsk.
Siderite
Regional guide
Siderite from Panasqueira Mines, Portugal
from Panasqueira, Portugal — lustrous tan to cream rhombohedra in rosettes and masses; a world-class, modern classic from a magmatic-hydrothermal vein.