n6104 - Square Back

An amazing square back quartz crystal cluster from Arkansas.  This stunning cluster is called a square back because it formed on top of a calcite bed which later weathered out leaving square cavities on the bottom.  There is a contact area across the back edge where the cluster was once attached to another crystal.  Weighs 1 Lb. 14 oz.  Stands up on its own base.  Size:  6 1/2" long x 5" wide x 5" tall.