{"product_id":"dolomite-8","title":"DOLOMITE","description":"Dolomite is ubiquitous throughout the Tsumeb mine due to the nature of the country rock and its paleo-karst system, and hence occurs in a wide variety of colours, habits, and morphologies.  This quite amazing specimen forms as nested spherical shell-like casts mimicking what was probably underlying botryoidal smithsonite which, at some later stage in the orebody's evolution, was dissolved away leaving only void space.  The Dolomite forms bubble-like spheres to about 6.5 cm diameter with micro-crystallised surfaces of buttery clotted-cream, blushed delicate pale pink in places.  A beautiful and rare specimen of this remarkable habit of Dolomite from Tsumeb.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57780962754895,"sku":"CC15868","price":370.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC15868.jpg?v=1783972247","url":"https:\/\/crystalclassics.co.uk\/products\/dolomite-8","provider":"Crystal Classics UK","version":"1.0","type":"link"}