{"product_id":"natural-sphalerite-chalcopyrite-dolomite-mineral-specimen-usa-rmi926","title":"Natural Sphalerite Chalcopyrite Dolomite Mineral Specimen USA 3.5\"","description":"\u003cp\u003eThis Natural Sphalerite Chalcopyrite Dolomite Mineral Specimen is a genuine combination piece from the USA. It brings together three minerals in one raw specimen: sphalerite, a natural zinc sulfide mineral, chalcopyrite, a copper iron sulfide known for its brassy metallic shine, and dolomite, a calcium magnesium carbonate mineral. It measures about 3.5 inches long, 1.5 inches wide, and 3.5 inches tall, and weighs approximately 1.5 lb. Because it formed naturally, this piece is one of a kind with its own mix of minerals, shape, and texture.\u003c\/p\u003e\u003cp\u003eThis three mineral specimen is a great addition to any mineral collection, since it shows sphalerite, chalcopyrite, and dolomite growing together in a single piece. Its compact size makes it easy to display on a shelf, desk, or display case in a home, office, or classroom. It is a thoughtful gift for rock collectors, geology fans, and anyone who enjoys real minerals from the USA.\u003c\/p\u003e","brand":"Gem Avenue","offers":[{"title":"Default Title","offer_id":52707646898407,"sku":"RMI926","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/3199\/3575\/files\/RMI926__4.jpg?v=1790905521","url":"https:\/\/gemavenue.com\/products\/natural-sphalerite-chalcopyrite-dolomite-mineral-specimen-usa-rmi926","provider":"Gem Avenue","version":"1.0","type":"link"}