{"product_id":"fa13-calcite-doppia-cristallizzazione-messico","title":"CALCITE – Red \u0026 Black Double-Generation Scalenohedra, Santa Eulalia, Mexico","description":"\u003cp\u003eA striking cluster of doubly-generated Calcite scalenohedra showcasing an extraordinary interplay of colors: intense red and black dogtooth crystals grown alongside transparent scalenohedra, crowned by a distinct secondary crystallization overlaying part of the group. Sharp cristalline faces, rich color zoning and a dynamic, multi-generational growth pattern make this a striking Mexican calcite for the discerning collector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMineral Data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 75 x 74 x 60 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 293 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProvenance:\u003c\/strong\u003e Santa Eulalia, Chihuahua, Mexico\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ITALMINERAL","offers":[{"title":"Default Title","offer_id":45733461983341,"sku":null,"price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8027\/6333\/files\/IMG20251021190442.jpg?v=1788005571","url":"https:\/\/www.italmineral.com\/products\/fa13-calcite-doppia-cristallizzazione-messico","provider":"ITALMINERAL","version":"1.0","type":"link"}