{"product_id":"sphalerite-with-quartz-5","title":"SPHALERITE   with QUARTZ","description":"A terrific miniature of jet black, lustrous Sphalerite crystals surrounding prominent acicular Quartz crystals from Wheal Jane at Kea in Cornwall, close to the city of Truro.  Covering a matrix of massive Sphalerite, the Sphalerite forms a variety of complexly modified crystals, the most simple forms being multiple pyramidal clusters.  The interspersed Quartz crystals are colourless with a milky surface layer and are partly transparent.  A great miniature Sphalerite with Quartz from Wheal Jane accompanied with a Sam Weller label.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781142552911,"sku":"CC21557","price":370.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC21557_cdc8fc26-4d25-49d2-9c27-f5a5d738e321.jpg?v=1783979529","url":"https:\/\/crystalclassics.co.uk\/products\/sphalerite-with-quartz-5","provider":"Crystal Classics UK","version":"1.0","type":"link"}