Wurtzite

$1,000.00

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Wurtzite, a dimorph of sphalerite, occurs in many sizes and habits at Gy'ngy'soroszi in the M'tra Mountains of Hungary, and specimens this is a terrific example. Formed within a binding matrix of snowy-white Calcite, the specimen surfaces are densely packed with steely-black, bright metallic tapering hexagonal Wurtzite crystals up to around 1.3 cm in length. About 50% of the crystals are perfectly terminated with a flat pinacoid. A super example of Wurtzite from Gy'ngy'soroszi.