{"product_id":"smithsonite-44","title":"SMITHSONITE","description":"A most pleasing silky, undulating carpet of sour-apple green Smithsonite completely hiding the underlying light grey andesitic matrix.  The Smithsonite forms a thick layer of intergrown mamillary crystals, all with a satin to silky lustre. In transmitted light, the Smithsonite appears a tangy-lime green.  This specimen is from the famed 79 Mine in Gila County (formerly Pinal County), Arizona, USA, a compact polymetallic orebody which produced metals such as silver, gold and antimony in addition to lead, copper and zinc. This is a terrific specimen and of stunning colour from this most famous of Arizona localities. Ex Peter Rosewarne collection.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57780857995599,"sku":"CC13587","price":2220.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC13587_e2949bb4-dad6-46ef-b564-21cf8ead7d12.jpg?v=1783970328","url":"https:\/\/crystalclassics.co.uk\/products\/smithsonite-44","provider":"Crystal Classics UK","version":"1.0","type":"link"}