{"product_id":"calcite-and-sphalerite","title":"Calcite and Sphalerite","description":"\u003cp\u003eElmwood Mine,\u003c\/p\u003e\n\u003cp\u003eCarthage, Smith Co.,\u003c\/p\u003e\n\u003cp\u003eTennessee, USA\u003c\/p\u003e\n\u003cp\u003e7x7x5cm\u003c\/p\u003eStriking calcite and sphalerite specimen from the historic Elmwood Mine in Carthage, Tennessee. This classic American locality piece features brilliant white calcite crystals contrasting with deep brown sphalerite, showcasing the mine's signature mineral association. Approximately 7x7x5cm. A sought-after addition for collectors focused on domestic mineral deposits and crystal combinations.","brand":"Sterling Mineral Imports","offers":[{"title":"Default Title","offer_id":48060415967453,"sku":"71","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/9954\/0189\/files\/IMG-5597.heic?v=1782046062","url":"https:\/\/sterlingmineralimports.com\/products\/calcite-and-sphalerite","provider":"Sterling Mineral Imports","version":"1.0","type":"link"}