Appearance: Mottled dark and light blue-white.
Properties: Unites logic and intuition, eliminates mental confusion. Encourages objectivity, truth, rational thought, intuitive perception, verbalisation of feelings. Calms mind, allows new information to be received. Brings about emotional balance. Releases fears, phobias, guilt. Aids group work. Balances metabolism. Cleanses lymphatic system, boosts immune system. Combats radiation and insomnia.
Position: Place as appropriate.
Note - If you are worried about your health, always see your Doctor first.