{"product_id":"marcasite-on-calcite","title":"Marcasite on Calcite","description":"\u003cp\u003eThis marcasite on calcite comes from the Viburnum Trend of southeastern Missouri, one of the most important lead mining regions in the United States. The area is well known for producing bright metallic sulfide minerals alongside sharp calcite crystals from deep underground deposits.\u003c\/p\u003e","brand":"Mineral Nexus","offers":[{"title":"Default Title","offer_id":43430812057690,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2504\/6618\/files\/MN0399-MarcasiteonCalcite-Missouri-_55_4_-Edited.jpg?v=1780011665","url":"https:\/\/themineralnexus.com\/products\/marcasite-on-calcite","provider":"Mineral Nexus","version":"1.0","type":"link"}