{"product_id":"galena-with-arsenopyrite-and-calcite","title":"GALENA with ARSENOPYRITE  and  CALCITE","description":"Slightly modified cuboctahedral Galena crystals and steeply terminated chisel-like Arsenopyrite crystals cover a mixed sulphide matrix from the Freiberg mining district in Erzgebirge, Saxony, Germany.  Overgrowing both the Galena and Arsenopyrite are drusy crystal clusters of creamy-tan Calcite, which form bright glassy bundles to about 8 mm long.  The Arsenopyrite is steely-silver with a delicate steel-blue-bronze iridescence and forms sharp crystals to at least 1.3 cm long.  A great combination piece from the famous Freiberg district and ex. the Josef Clemente (1899-1987) Collection of southern Germany.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781138522447,"sku":"CC21194","price":296.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC21194_bffb542b-57c0-4ba8-bc2d-0dd85fd26525.jpg?v=1783978994","url":"https:\/\/crystalclassics.co.uk\/products\/galena-with-arsenopyrite-and-calcite","provider":"Crystal Classics UK","version":"1.0","type":"link"}