Sparkly Arkansas Quartz Crystal Cluster- 6 inches long 4 3/4 inches wide x 1 inch high, not including the points. Over 20 crystal points which I have soaked in acid to remove the mineral deposits on the crystals. This came from the Mount Ida mine. Meditation with quartz crystals is thought to help one to achieve one's inner and outer life goals, and help in healing,chakra opening, and consciousness expansion. Even without all those qualities this piece would make a beautiful shelf specimen!