{"product_id":"calcite-linwood-mine","title":"Marcasite, Calcite - Linwood Mine","description":"\u003cp\u003eMarcasite and Calcite from Linwood Mine, Buffalo, Iowa\u003c\/p\u003e\n\u003cp\u003e15x11x8 inches. 17kg\u003c\/p\u003e","brand":"Rockstar Minerals Inc","offers":[{"title":"Default Title","offer_id":50540577259739,"sku":null,"price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0515\/1499\/8933\/files\/943CF645-3E53-47E9-9E9B-F01CC6451436.jpg?v=1790788979","url":"https:\/\/rockstarmineralsinc.com\/products\/calcite-linwood-mine","provider":"Rockstar Minerals Inc","version":"1.0","type":"link"}