{"product_id":"smithsonite-49","title":"SMITHSONITE","description":"A showy, top quality specimen of colourless-milky-white Smithsonite crystals forming globular crystal aggregates of typically 3 to 4 mm diameter over a matrix of semi-metallic, mid-grey Coronadite.  Coronadite is a rare lead-manganese oxide which, in this specimen, occurs as cemented granular crystalline grains forming a porous, vuggy matrix.  The specimen is from the MMM mine at Broken Hill, New South Wales, Australia.  A showy specimen of these two classic species from the iconic mining district of Broken Hill, Australia.  ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46543067644079,"sku":"CC14222","price":3500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC14222.png?v=1770306245","url":"https:\/\/crystalclassics.com\/products\/smithsonite-49","provider":"Crystal Classics","version":"1.0","type":"link"}