{"product_id":"mahogany-obsidian-rough-dark-smoky-glass-butte","title":"Mahogany Obsidian Rough - Dark Smoky Variant from Glass Butte","description":"\u003cp\u003eOld stock cutting rough chunk of what appears to be a \u003cem\u003edark smoky mahogany obsidian\u003c\/em\u003e variant from \u003cstrong\u003eGlass Butte, Oregon\u003c\/strong\u003e. Sourced from an \u003cstrong\u003eold stock collection of Glass Butte material\u003c\/strong\u003e. Personally I have \u003cem\u003enever seen this exact type before\u003c\/em\u003e - it shows \u003cstrong\u003every dark mahogany mixed with black obsidian\u003c\/strong\u003e. Looking closely, the material is \u003cem\u003equite gorgeous\u003c\/em\u003e and could open up significant creative possibilities for cabbing or carving.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e• Material: Natural Tri-Flow Obsidian (Glass Butte)\u003cbr\u003e• Dimensions: 155mm x 105mm x 75mm (Inches - 6.1\" x 4.1\" x 3.0\")\u003cbr\u003e• Weight: 1579 grams (3 lbs 7.7 oz)\u003cbr\u003e• Rarity: Uncommon\u003cbr\u003e• Origin: Glass Butte, Oregon, USA\u003cbr\u003e• Condition: Natural rough, unpolished\u003c\/p\u003e\u003cp\u003eTri-Flow Obsidian from Glass Butte, Oregon, is a \u003cstrong\u003emahogany obsidian variety\u003c\/strong\u003e featuring \u003cstrong\u003emultiple flow patterns and grain currents\u003c\/strong\u003e that create mesmerizing designs. The obsidian between flow lines is often pure and nearly transparent when backlit or cut thin. Color comes from \u003cstrong\u003emagnetite\u003c\/strong\u003e in the lava flow, giving it the characteristic mahogany appearance. This material is increasingly difficult to find, with most market slabs being old stock.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWHAT MAKES IT SPECIAL\u003c\/strong\u003e\u003cbr\u003eAn \u003cem\u003eunusual dark mahogany variant\u003c\/em\u003e not seen in typical Glass Butte stock. The \u003cstrong\u003eblack-and-mahogany mix\u003c\/strong\u003e creates dramatic visual depth that should produce striking cabs. \u003cstrong\u003eSignificant cutter at over 1.5 kilograms\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePERFECT FOR\u003c\/strong\u003e\u003cbr\u003e• Cabochon cutting\u003cbr\u003e• Glass Butte collectors\u003cbr\u003e• Carving projects\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePHOTO NOTE:\u003c\/strong\u003e All photos are taken wet to show polish potential. The last photo is taken dry to show any natural imperfections or surface features, so please review it before purchasing.\u003c\/p\u003e\u003cp\u003eRough stones may contain natural fractures, pits, or inclusions typical of unpolished material.\u003c\/p\u003e\u003cp\u003eThis listing is for the exact piece shown in photos.\u003c\/p\u003e","brand":"LapidaryCentral","offers":[{"title":"Default Title","offer_id":46024151793898,"sku":"R981","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0406\/3454\/8392\/files\/R981-mahogany-obsidian-rough-dark-smoky-glass-butte-3.jpg?v=1777871381","url":"https:\/\/lapidarycentral.com\/products\/mahogany-obsidian-rough-dark-smoky-glass-butte","provider":"Lapidary Central","version":"1.0","type":"link"}