{"product_id":"nickelskutterudite-with-siderite-and-dolomite","title":"NICKELSKUTTERUDITE   with  SIDERITE and  DOLOMITE","description":"Excellent silver lead-grey dodecahedral crystals of the nickel-cobalt arsenide Nickelskutterudite richly cover a matrix of crystallised cream Dolomite and partly overgrown by greenish fawn micro-crystals of Siderite.  This superb miniature is from the Schlema-Hartenstein Mining District in Erzgebirge, Saxony, Germany.  The Nickelskutterudite form crystals averaging 9 mm in diameter although one more granular crystal attains 1.9 cm wide.  A great specimen of this rare mineral from Saxony.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781147074895,"sku":"CC21829","price":629.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC21829_6c99d216-77f0-40d9-b346-2b647dea14ca.jpg?v=1783979675","url":"https:\/\/crystalclassics.co.uk\/products\/nickelskutterudite-with-siderite-and-dolomite","provider":"Crystal Classics UK","version":"1.0","type":"link"}