{"product_id":"plagionite-on-galena","title":"PLAGIONITE on GALENA","description":"Grey-black metallic globular clusters of the very rare mineral Plagionite are richly distributed over a miniature bed of modified octahedral Galena crystals from the Pfannenberger Einigkeit mine, at Salchendorf in North Rhine-Westphalia.  Plagionite is a lead-antimony sulphide and forms hemispherical micro-cockscomb clusters of 2 to 3 mm diameter, of deep lead-grey.  Scattered over the Galena and between the Plagionite are micro-crystals of brassy Chalcopyrite.  A superb specimen and example of this very rare species, Plagionite.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57780362608975,"sku":"CC10108","price":2961.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC10108_5b9034bb-dae2-4e72-a807-35c925961e38.jpg?v=1783967862","url":"https:\/\/crystalclassics.co.uk\/products\/plagionite-on-galena","provider":"Crystal Classics UK","version":"1.0","type":"link"}