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Cassiterite, Arsenopyrite and Schorl
Cyclic twinned crystals with sharp and very well defined faces and edges. They are extraordinarily bright and are on a matrix with Siderite, Arsenopyrite and needles of Schorl Tourmaline. A fine sample in perfect condition. Video taken in natural light and photos using white light lamps.
Unknown Owner
Product details
Species
SizeMiniature
Dimensions3.0 x 4.0 x 5.0 cm
Locality
Panasqueira mines, Aldeia de Sao Francisco de Assis, Covilha, Castelo Branco, Portugal
Added on06/16/2025
Known provenance
2025/06
Unknown
Not disclosed—Species and Locality Wiki Pages
Collectors of Cassiterite
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