Pyrite

Iron Pyrite
Chakra(s): Core Universal Master Stone of the Solar Plexus, minor stone of the Earth Star & Root Chakras
Element(s): Fire 
Energy: Projective
Number: 3
Planet: Mars

Zodiac: Leo 

Body Alchemy:
Physical
Bones, male sexual disfunction, stimulates cellular formation, repairs DNA damage, aligns the meridians, digestive tract, detoxification, circulatory system, respiratory system, blood, lungs, asthma, bronchitis, infections, fever, viruses, fatigue, energy & stamina.
Creating a circuit with pyrite can bring rapid rebalancing of the meridians, giving rapid relief to headaches and migraines and a wonderful burst of energy. Placing a large piece of pyrite at the root chakra is excellent for relieving headaches.
Mental
Creativity in art, mathematics, intellect, sculpture, architecture and science. Ambition, commitment, memory, persistence, mental clarity, focus, taking action, determination, overcoming shyness & self-confidence. Anxiety & stress relief for some.
Emotional

Overcoming fears 

Soul Alchemy:

Manifestation & Personal Power, wealth, financial abundance, prosperity, shielding, protection, & harmonizes dualities.

Environmental:
Use environmental sized pieces to bring the above innate energies into your space.