{"product_id":"marcasite-6","title":"MARCASITE","description":"Excellent silvery-golden crystals of Marcasite form a 2.4 x 2.4 x 2.1 cm matrixless cluster from Cap Blanc-Nez in France.  Cap Blanc-Nez, situated 13 km west of the centre of Calais, is a coastal outcrop where the high chalk cliffs meet the English Channel.  The Marcasite forms crisp, sharp-edged flattened pyramidal crystals to 1.6 cm on edge and up to 2 cm wide across opposite tips.  The bright metallic faces exhibit linear growth patterns parallel to the edges, forming concentric bands across the specimen.  A choice large thumbnail Marcasite from Cap Blanc-Nez in France.","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":46545289969839,"sku":"CC21009","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8516\/2671\/files\/CC21009.png?v=1770378399","url":"https:\/\/crystalclassics.com\/products\/marcasite-6","provider":"Crystal Classics","version":"1.0","type":"link"}