Rhyolite is an igneous, volcanic rock, of felsic composition. It may have any texture from glassy to aphanitic to porphyritic. The mineral assemblage is usually quartz, sanidine and plagioclase.
Enhances self-esteem, self-worth, self-respect and deepens the acceptance of our true self. Helps heal old emotional wounds and to deal with challenging circumstances calmly and with inner strength.