This crystal is known as the master healer, the most powerful healing crystal in the mineral kingdom. This crystal draws off negative energy of all kinds. It aids concentration and unlocks memories. Acts as a deep soul cleanser, connection the physical dimension with the mind.
Works well for any chakra and really well with the crown chakra.
Located at the top of the head. Color is Violet. Controls central nervous system, and pituitary gland. Signs of a blocked Crown Chakra include; Feeling depressed, alienated, lack of common sense, easily confused, and spacey.