Petrified wood is a magical natural material that occurs when a tree dies and silicon dioxide forms in place of the degrading wood. After thousands of years, there is no wood left - only quartz. This striking sculpture still has the essence of wood, cut and shaped with a highly polished surface. Due to the nature of the material, each small petrified wood sculpture will be unique. Wipe clean with soft, dry cloth. Size: 6” high, 2 “ deep