Apatite. Crystallizes as prismatic crystals or compact masses. It is believed to Energizes intellect, useful in overcoming aloofness and negativity by working with spirituality and love. It can be used with other minerals to enhance their effects. Effective in bringing clarity and balance to all chakras while allowing the energy to flow smoothly. Aids in clairvoyance, clairaudience, clairsentience and past life lessons. Helps to clear mental confusion and enhances creativity. Astrological Sign is Gemini. Number Vibration is 9.