PRIMARY CHAKRA: Root SECONDARY CHAKRA: Sacral ZODIAC: CANCER and Leo ELEMENT: NUMERIC VIBRATION: 5 HARDNESS: 2.5 - 3 MINERAL CLASS: Carbonates CRYSTAL SYSTEM: Trigonal CHEMICAL COMPOSITION: CaCO3 - Calcium Carbonate Cleansing | Energizing | Balancing Scientific Properties It’s mineral class is Carbonates and Trigonal Crystal System. Calcite chemical composition is CaCO3 - Calcium Carbonate. On the Mohs Hardness Scale, Calcite is a 3. Metaphysical Properties Calcite is also a good choice for distance healing work, because it amplifies the energy being sent. Cancer is the zodiac sign that base Calcite resonates with and it comes in a variety of colors that connects additional zodiac signs and chakra color. Product info Orange calcite is an extremely energizing and powerful cleansing stone. It has a balancing effect on emotions meaning that it can help to overcome fear and depression. It can also help boost potential and dissolve problems of the wearer. Crystals come in various shapes and sizes. Sacred Stone Collections is not an independent therapy, but one that is part of a holistic healing approach. By using this site and associated materials, you acknowledge and agree that you personally assume responsibility for your use or misuse of this information.