Carrollite - image 1
Carrollite - image 2

Carrollite

Unknown Owner
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A beautiful and highly lustrous Carrollite crystal that fits well into the mold of "classic" for the species and locality. This mirror-like crystal, with its incredible complex habit, measures 1.5 cm across, and is nestled in Calcite. Ex. Charlie Key stock.

Product details

SpeciesCarrollite
SizeMiniature
Dimensions4.0 x 4.0 x 3.7 cm
Added on10/23/2024

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

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Mineral guide
Learn about Carrollite
cobalt-rich thiospinel with razor-sharp spinel-octahedral crystals, mirror luster, on contrasting carbonate matrices from the DRC and Bou Azzer.
Carrollite
Regional guide
Carrollite from Kamoya South II Mine, DR Congo
Kamoya South II is the modern benchmark locality for carrollite. Its best specimens have the look that made the species famous among contemporary sulfide collectors: brilliant silver to steel-gray crystals, often mirror-faced, with crisp spinel-family geometry set into pale calcite or dolomitic carbonate. The visual effect is unusually clean for a sulfide—hard, metallic geometry against light matrix—and the finest examples have enough reflectivity that the faces flash like cut metal when turned under a lamp.
    Carrollite - Kamoya South II Mine, Haut-Katanga, DR Congo