Dragon Minerals - October 30, 2020 Update
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Click an image to enlarge. Click the locality for more information.| 25024: |
Arsenopyrite and Calcite - $28 Panasqueira Mines, Covilhã, Castelo Branco, Portugal Miniature - 5.4 x 5.1 x 4.0 cm 234 grams Specimen status: Available Send an email with specimen number to order A brassy, sharply-crystallized
arsenopyrite core is decorated with 'snakes' of white to
colorless, slightly frosted calcite crystals. The
arsenopyrite crystal faces feature an aesthetic, stepped
growth pattern. The overall shape is roughly
hemispherical. Minor damage to one small patch of
calcite but otherwise in fine condition.
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