{"title":"Premium Specimens","description":"","products":[{"product_id":"galena-chalcopyrite-quartz-sphalerite-borieva-mine-petrovitza-deposit-madan-ore-field-rhodope-mountains-smolyan-oblast-bulgaria","title":"Galena, Chalcopyrite, Quartz, Sphalerite Borieva Mine, Petrovitza Deposit, Madan Ore Field, Rhodope Mountains, Smolyan Oblast, Bulgaria","description":"\u003cp data-start=\"405\" data-end=\"766\"\u003eA striking and highly aesthetic cabinet specimen featuring sharp, interlocking cubic crystals of \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eGalena\u003c\/span\u003e\u003c\/span\u003e displaying pronounced etched and hopper-like growth patterns across their faces. These natural surface textures create exceptional visual depth and reflect a dynamic period of crystal growth and subsequent partial dissolution.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"1142\"\u003eThe galena is complemented by contrasting brassy crystals of \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eChalcopyrite\u003c\/span\u003e\u003c\/span\u003e, adding warmth and complexity to the composition. Subtle associations with \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSphalerite\u003c\/span\u003e\u003c\/span\u003e and minor \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eQuartz\u003c\/span\u003e\u003c\/span\u003e further enhance the specimen, contributing to a rich and classic assemblage from this renowned Bulgarian locality.\u003c\/p\u003e\n\u003cp data-start=\"1144\" data-end=\"1485\"\u003eSeveral crystals exhibit a light secondary overgrowth, giving portions of the specimen an “armored” appearance—evidence of multi-stage mineralization and an evolving hydrothermal environment. This interplay of primary crystal form and later overgrowths makes the piece especially compelling for collectors who appreciate mineral paragenesis.\u003c\/p\u003e\n\u003cp data-start=\"1487\" data-end=\"1722\"\u003eThe specimen presents beautifully with excellent balance, strong metallic luster, and sharp geometric form throughout. A fine example of Madan ore field material, known for producing some of the world’s most iconic galena combinations.\u003c\/p\u003e\n\u003cp data-start=\"1487\" data-end=\"1722\"\u003e\u003cstrong data-start=\"1729\" data-end=\"1738\"\u003eSize:\u003c\/strong\u003e 190 x 115 x 145 mm\u003cbr data-start=\"1757\" data-end=\"1760\"\u003e\u003cstrong data-start=\"1760\" data-end=\"1771\"\u003eWeight:\u003c\/strong\u003e 4 kg\u003cbr data-start=\"1776\" data-end=\"1779\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1793\"\u003eCondition:\u003c\/strong\u003e Excellent overall condition with minor contact points on quartz\u003c\/p\u003e","brand":"Prospector's Vault","offers":[{"title":"Default Title","offer_id":42359688364114,"sku":null,"price":895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/8805\/6146\/files\/LargeGalenaBulgaria1.jpg?v=1775260587"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/8805\/6146\/collections\/ChatGPT_Image_Mar_31_2026_07_03_15_PM.png?v=1775009180","url":"https:\/\/prospectorsvault.com\/collections\/premium-specimens.oembed","provider":"Prospector's Vault","version":"1.0","type":"link"}