Arizona Rainbow Petrified Wood SlabWhat once was wood is now glittering quartz and rainbow agate. You will not be disappointed with this highly colored slab of petrified wood. There are so many ways to use and display a piece like this. A simple stand on a shelf would be marvelous, but also consider using it as a centerpiece on your table (doubles as a trivet!), or as tray for a plant or other collectible items. By itself or designing it with your other favorites, you can't go wrong