Description
A large group of minerals with a distinctive sheet-like formation, micas have a wide range of industrial applications. There are more than 30 mica minerals, the most common being biotite, lepidolite, and muscovite. The relative quantities of aluminum and iron affect the coloration - micas with high aluminum content are known as light mica, while iron-rich specimens are described as dark mica.
Mineral Information
Hardness: 2.5 - 4
Rarity: Common
Astrological And Related Info
Sign: Aquarius
Crystal Information
Mica aids in perceiving the eyes as the windows of the soul. It helps to understand the levels and layers of soul structure. Also, it improves psychic ability to visualize, and to discern reality and illusion.
