{"product_id":"proustite-4","title":"PROUSTITE","description":"A great example of the silver sulpharsenide, Proustite, in which its true, deep blood-red colour is finely exhibited.  A 1 x 1 cm mounded cluster of reasonably well formed and terminated Proustite crystals sit on a bed of light tan Dolomite crystals, these occurring as sharp rhombic crystals and clustered rosettes of curved blades.  Partly surrounding the Proustite are tarnished- bronze metallic fine granules of probable Native Silver.  From the AG-mine in the Marienberg District of Saxony, Germany.  Note: 'AG-mine' might just refer to one of the silver mines in the Marienberg District; this name is that recorded on the accompanying label.  ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781521744207,"sku":"CC8943","price":925.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC8943_e799589f-1e59-420b-99e3-c013b4019c80.jpg?v=1783992759","url":"https:\/\/crystalclassics.co.uk\/products\/proustite-4","provider":"Crystal Classics UK","version":"1.0","type":"link"}