Cassiterite, Sphalerite, Siderite, Chalcopyrite - image 1
Cassiterite, Sphalerite, Siderite, Chalcopyrite - image 2
Cassiterite, Sphalerite, Siderite, Chalcopyrite - image 3
Cassiterite, Sphalerite, Siderite, Chalcopyrite - image 4
Cassiterite, Sphalerite, Siderite, Chalcopyrite - image 5
specimen video

Cassiterite, Sphalerite, Siderite, Chalcopyrite

Unknown Owner
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Nice and not so usual combo Panasqueira specimen. It is formed of well defined crystals of Sphalerite and Cassiterite with excellent luster which are disposed on a matrix of tabular crystals of Siderite accompanied by iridiscent Chalcopyrite. Nice Panasqueira specimen.

Product details

SizeSmall Cabinet
Dimensions7.5 x 7.5 cm
Added on06/16/2025

Known provenance

DateCollectorAcquisition price
08/2026Unknown OwnerNot disclosed
MChMineralsNot disclosed

Learn more

Sphalerite
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
Sphalerite from Panasqueira Mines
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