{"product_id":"pyragyrite-with-native-arsenic-and-argentopyrite","title":"PYRAGYRITE with NATIVE ARSENIC and ARGENTOPYRITE","description":"A particularly fine specimen of botryoidal shell-like developments of metallic grey Native Arsenic forming the host matrix for several other species. Including abundant well-formed crystals of Pyrargyrite in groups and scattered over the specimen, measuring to 4 mm, rare metallic grey striated crystals of Argentopyrite to 1 mm are in association.with Marcasite, on a white Quartz matrix and lastly a deposition of white Calcite crystals. From the St. Andreasberg mining area in Germany.  ","brand":"Crystal Classics","offers":[{"title":"Default Title","offer_id":57781004697935,"sku":"CC18686","price":5551.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/3748\/2063\/files\/CC18686_61a707be-a842-4ae2-81c4-739df3b5e81c.jpg?v=1783974700","url":"https:\/\/crystalclassics.co.uk\/products\/pyragyrite-with-native-arsenic-and-argentopyrite","provider":"Crystal Classics UK","version":"1.0","type":"link"}