{"product_id":"rough-blue-goldstone-6-00","title":"Rough Blue Goldstone Mineral Specimen","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis rough blue goldstone specimen features a deep navy base with bright, reflective sparkles created by suspended copper crystals. Although man‑made, blue goldstone is valued by collectors for its striking appearance and the fascinating chemistry behind its creation. Each piece is unique, making it a great addition for display, study, or mineral collections that highlight both natural and engineered materials.\u003c\/p\u003e\n\u003cp\u003eWhy You’ll Love This\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplays vivid metallic sparkle from copper inclusions\u003c\/li\u003e\n\u003cli\u003eRough texture highlights the material’s structure and visual depth\u003c\/li\u003e\n\u003cli\u003eEach piece is unique, with variations in shape, color, and sparkle density\u003c\/li\u003e\n\u003cli\u003eGreat for display, STEM learning, or expanding mineral and material science collections\u003c\/li\u003e\n\u003cli\u003eEncourages curiosity about glassmaking, crystallization, and engineered materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd a visually captivating and science-rich material to your collection with this rough blue goldstone specimen.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"The Science Museum of Minnesota","offers":[{"title":"Default Title","offer_id":63312602923377,"sku":"SC-SMM-R600-BLGO","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1467\/6660\/files\/16bfa134-84cd-f356-5681-9e3695a4002d_e6a1b4ba-6c57-4020-89c5-05d86792cda3.jpg?v=1774036948","url":"https:\/\/www.skullsunlimited.com\/products\/rough-blue-goldstone-6-00","provider":"Skulls Unlimited International, Inc.","version":"1.0","type":"link"}