Quartz + Siderite from La Mure Mine, Le Villaret, La Mure, Isère, Auvergne-Rhône-Alpes, France. Comes with certificate of authenticity. Type of stone: Quartz + Siderite. Dominant color: multicolored. Origin: France. Average weight (Carats): 537.1 carats. Dimensions (mm): 134 x 81 x 18 mm. Ref. : SKU021260. Association of quartz and siderite, often found in sedimentary deposits. Used for decorative objects and mineralogical collections.
