{"product_id":"cassiterite-on-quartz-1","title":"CASSITERITE   on QUARTZ","description":"Based on the information held on mindat, it would appear that specimens of Cassiterite are not common from Tenkergin mine in the Far-Eastern Region of Russia. This really is in the far east as the regional name implies, certainly heading on the map towards Alaska! It is a splendid cabinet specimen comprising of a 9.7 cm long terminated Quartz crystal along two prism faces of which are embedded equant black metallic Cassiterite crystals up to 6 mm long. The Quartz crystal is transparent at and near the termination with a subtle hint of smokiness and throughout contains small inclusions of Cassiterite.\n","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781236269391,"sku":"CC31792","price":222.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC31792_c4fb0f68-9456-4465-bcda-2f8575955fa8.jpg?v=1783983712","url":"https:\/\/crystalclassics.co.uk\/products\/cassiterite-on-quartz-1","provider":"Crystal Classics UK","version":"1.0","type":"link"}