WE PRESENT THIS PRIVATE COLLECTION PIECE OF A VARIETY OF MINERALS. PROTRUDING FROM IT, WE CAN OBSERVE TOP-QUALITY QUARTZ POINTS. ABOVE THE MAIN QUARTZ POINT, WE CAN SEE FERBERITE MIXED WITH APATITE AND SIDERITE CRYSTALS. THROUGHOUT, WE SEE APATITE CRYSTALS MIXED WITH SIDERITE.