{"product_id":"bornite-1","title":"BORNITE","description":"Although Bornite tends to be considered a very common mineral, well-crystallised specimens from Cornwall are seldom encountered.  This very rich specimen is encrusted with well developed Bornite crystals to 6 mm across, of a blackish-very dark Navy blue.  From the famous Carn Brea mine at Pool, between Camborne and Redruth in Cornwall, the crystals average about 5 to 6 mm and cover a gossan Quartz matrix.  The underside of the specimen has large patches of massive Bornite displaying iridescent peacock blue, purple and red together with a little Chalcopyrite.  A very good Cornish Bornite from Carn Brea mine with Dr T.B. Wilson and Academy of Natural Sciences of Philadelphia (No. 941) labels.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46543059714223,"sku":"CC13613","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC13613.png?v=1770305748","url":"https:\/\/crystalclassics.com\/products\/bornite-1","provider":"Crystal Classics","version":"1.0","type":"link"}