A fantastic very rare sand phantom quartz crystal burr cluster from Arkansas that has a large double terminated point that has a large time-link activation and a small amount of sand inclusions in the center. These hard to find crystals only come from the Collier Creek Mine in Montgomery County, AR. Stands up on its own. Weighs 2 oz. Size: 3" long x 1 5/8" wide x 1 1/4" tall.