{"product_id":"pharmacosiderite-11","title":"PHARMACOSIDERITE","description":"Pharmacosiderite, a hydrated basic ferric arsenate, forms splendidly coloured deep lush leaf green cubic crystals lining a shallow open vug in a limonitic gossan matrix.  The crystals average 1 to 1.5 mm on edge and are intergrown each other and partly surrounded with drusy tan and jet-black micro-crystalline unidentified species.  A great miniature Pharmacosiderite from Wheal Gorland.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781141864783,"sku":"CC21509","price":185.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC21509_61257c17-9553-46cb-8522-20041831e2c3.jpg?v=1783979217","url":"https:\/\/crystalclassics.co.uk\/products\/pharmacosiderite-11","provider":"Crystal Classics UK","version":"1.0","type":"link"}