IOLITE. (Also known as 'Water Sapphires', Cordierite and Dichroite) Magnesium Aluminum Silicate: Mg2Al4Si5O18 Source: Madagascar, Myanmar (Burma), Sri Lanka (Ceylon), India, and Brazil. Mohs: 7. Balances `Ying and Yang'. It helps in one's endeavors and in money management. It enhances your responsibility, understanding, and focus. It helps to eliminate your debts. Used by the Vikings to navigate with, and in rings worn by shamans for vision work and spiritual healing. Very good for meditation and astral travel. Good for liver, malaria fever, and in the removal of toxins and fat deposits from the body.