Wonderstone is a volcanic rock, Rhyolitic air-fall tuff, material ejected from a volcano about 12 million years ago. The rock was altered by hot waters that deposited pyrite (FeS2) and quartz (SiO2). Rainwater penetrated the rock and oxidized the pyrite to form liesegang bands of red hematite (Fe2O3) and orange and brown goethite (FeO(OH)).
Wonderstone enhances creativity and imagination. Fills life with energies of relaxation and tranquility. Eliminates worries and tensions. Reduces the symptoms of depression and brings an overall sense of well-being.