Excellent sharp, metallic-bright, 8 mm wide, pseudocubic Cobaltite crystal aesthetically set atop dolomite matrix from a classic Canadian locality.Dr. Bedognč collection, with labels, year 1975.
Formula :
CoAsS
System: orthorhombic Hardness:5½-6 Rarity:not common
Strunz id:II/D.18-10 -
SULFIDES
Name origin: From the German, Kobold, "underground spirit" or "goblin," in allusion to the refusal of cobaltiferous ores to smelt properly, hence "bewitched."
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 Specimen weight:45 gr.
 Crystal size:8 mm wide
 Overall size: 40mm x 38 mm x 22 mm
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