Oldest living mineral on Earth. Opens, cleans and activates the chakras. Grounds one to both the Earth and the etheric body. A shield against negative energy. A "stone of memory" it teaches us how we can heal the Earth. Protects against pollutants. Helps one see beyond facades, and attracts strength and perseverance. Stimulates the memory and the intellect and promotes the synthesis of intellect, intuition, and mystical wisdom.
Chakras: Third Eye, Solar Plexus, Root