{"product_id":"calcite-with-quartz-druse-amethyst-orange-iron-oxide-veins","title":"Calcite with Quartz Druse, Amethyst \u0026 Orange Iron-Oxide Veins","description":"\u003cp\u003eCalcite with quartz druse, amethyst, and orange iron-oxide veining from Artigas, Uruguay. A 624-gram cabinet specimen where calcite forms the structural base, coated in a sparkling layer of fine quartz druse.\u003c\/p\u003e\n\u003cp\u003eSoft lilac amethyst points accent the edges, while bold iron-oxide seams — likely hematite or goethite — create vivid rust and earthy brown contrast throughout the structure. The layered mineral growth gives this piece exceptional texture and geological character.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003cbr\u003e• Host mineral: Calcite with natural elestial growth  \u003cbr\u003e• Overgrowth: Fine quartz druse coating  \u003cbr\u003e• Accents: Lilac amethyst points  \u003cbr\u003e• Veining: Iron-oxide minerals (hematite\/goethite)  \u003c\/p\u003e\n\u003cp\u003eSpecs:\u003cbr\u003e• Weight: 624 g (1.37 lbs)  \u003cbr\u003e• Size: 7 × 2.8 × 2.5 inches  \u003cbr\u003e• Locality: Artigas, Uruguay  \u003c\/p\u003e\n\u003cp\u003eDisplay:\u003cbr\u003eBest shown upright on an acrylic stand or easel (not included). Directional lighting enhances the quartz sparkle and highlights the amethyst and iron-oxide contrast.\u003c\/p\u003e\n\u003cp\u003eAn excellent cabinet specimen for mineral collectors seeking layered growth, texture, and balanced color composition.\u003c\/p\u003e","brand":"River Walkers Minerals","offers":[{"title":"Default Title","offer_id":42948154228826,"sku":"sku-50601629319464","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/3055\/7274\/files\/610A3222-1E8D-4B19-A0C0-6E544C1ADC31.jpg?v=1771533102","url":"https:\/\/www.moonwaterapoth.com\/products\/calcite-with-quartz-druse-amethyst-orange-iron-oxide-veins","provider":"Moon Water Apothecary","version":"1.0","type":"link"}