Updated 23h ago

Marcasite

$7,500.00

$40.00 shipping
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An old time specimen of silvery metallic grey micro-crystals of Argentopyrite mostly encrusting domes and rounded areas of metallic grey Native Arsenic measuring to nearly 2 cm, the underside of the specimen has an area area of Pyrargyrite with minor Sphalerite and Galena on and in a light coloured Siderite matrix from the Himmelsf'rst Mine, Saxony, Germany.