{"product_id":"copper-in-calcite-quincy-mine-no-6-houghton-county-michigan","title":"Copper in Calcite, Quincy Mine No. 6, Houghton County, Michigan","description":"\u003cp\u003eCalcite crystal heavily included with copper. Some crystalized copper is also coating the calcite crystal. \u003c\/p\u003e\n\u003cp\u003eQuincy Mine No. 6, Houghton County, Michigan\u003c\/p\u003e\n\u003cp\u003e4.1x4x4.3cm approx\u003c\/p\u003e","brand":"Arkfeld Minerals","offers":[{"title":"Default Title","offer_id":52571209761042,"sku":"x177","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8785\/0002\/files\/P1003771.jpg?v=1785522376","url":"https:\/\/arkfeldminerals.com\/products\/copper-in-calcite-quincy-mine-no-6-houghton-county-michigan","provider":"Arkfeld Minerals","version":"1.0","type":"link"}