{"product_id":"smithsonite-on-calcite","title":"SMITHSONITE on CALCITE","description":"An eye-catching Cuprian Smithsonite richly coats colourless and glassy Cerussite crystals from the Tsumeb mine in Namibia.  Such a combination is a Tsumeb classic and this is a particularly attractive specimen because of the fresh and bright apple-green of the Smithsonite crystals, which average about 3 mm across.  These crystals form equant, dodecahedral-style semi-transparent crystals in broad druses over blocky and colourless prismatic Cerussite crystals of brilliant lustre covering a chalky-white Dolomite matrix.  An excellent specimen.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57780987101519,"sku":"CC17680","price":629.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC17680_44710273-a887-4263-be93-6e6ece2a5d47.jpg?v=1783973750","url":"https:\/\/crystalclassics.co.uk\/products\/smithsonite-on-calcite","provider":"Crystal Classics UK","version":"1.0","type":"link"}