A fantastic very rare sand phantom quartz crystal burr cluster from Arkansas that has a small amount of sand inclusions near the base. There is a point that is broken at its base in the center of this cluster. These hard-to-find crystals only come from the Collier Creek Mine in Montgomery County, AR. Stands up on its own. Weighs 9 oz. Size: 4 1/2" long x 2 3/8" wide x 1 3/4" tall.