SiO2 - silicon dioxide
No known astrological sign
Aligns with the Root and Solar Plexus Chakras
Properties: A mixture of smoky quartz and citrine, containing the attributes of both. Gently grounding, energising and uplifting, it is purported to attract abundance. Smoky citrine points from Madagascar often occur with rainbows, and can aid communication with spirit guides and gently enhance psychic abilities while keeping feet firmly on the ground.