{"product_id":"aurichalcite-and-calcite","title":"Aurichalcite and Calcite","description":"\u003cp\u003eAurichalcite and calcite from Mina Ojuela in Mapimí, Durango, Mexico, make a classic combination from one of Mexico’s best-known mineral localities. Ojuela is famous for its lead and silver mining history and the variety of secondary minerals found in its oxidized ore deposits.\u003c\/p\u003e\n\u003cp\u003eAurichalcite forms delicate blue-green needles, sometimes growing beneath or inside clear calcite crystals. The contrast between the bright color and the transparent calcite makes this association especially recognizable to collectors.\u003c\/p\u003e","brand":"MF","offers":[{"title":"Default Title","offer_id":67640899600474,"sku":null,"price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2504\/6618\/files\/MN0619-AurichalciteandCalcite-Mexico-_50-Edited.jpg?v=1791502113","url":"https:\/\/themineralnexus.com\/products\/aurichalcite-and-calcite","provider":"Mineral Nexus","version":"1.0","type":"link"}