Crystal system: Orthorhombic.
Cell salt: Calcium sulphate.
Colour: Ranges from white, grey, blue, red, or brick red to lavender; may appear translucent or fluorescent.
Energy: Electric.
Element: Fire.
Planet/sign: Mars-Pluto/Scorpio (exact cell salt equivalent); Sun/Leo.
Uses: The main function of Anhydrite is to assist in breaking down old habit patterns by bringing secrets buried deep within the soul to light. This stone will also open the heart centre by arousing sympathy for the human condition.