{"product_id":"calcite-with-siderite-galena-and-sphalerite","title":"CALCITE with SIDERITE   GALENA and SPHALERITE","description":"A pretty, large thumbnail specimen of very nicely crystallised bright silver Galena, golden-tan Siderite, minor black Sphalerite and semi-transparent, colourless nail-head Calcite crystals to around 8 mm tall.  From the P?'bram mining district in the Czech Republic, the Galena forms modified cuboctahedral crystals and the Siderite, as translucent, striated, curved tabular crystals.  ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781038678351,"sku":"CC19934","price":148.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC19934.jpg?v=1783977594","url":"https:\/\/crystalclassics.co.uk\/products\/calcite-with-siderite-galena-and-sphalerite","provider":"Crystal Classics UK","version":"1.0","type":"link"}