Apatite
Apatite is a group of phosphate minerals, known to have wide variety of colors and crystal forms. It is often used as a gemstone and can be found in both natural and synthetic forms.
Category: Phosphates
Hardness: 5
Specific Gravity: 3.1
Luster: Vitreous to pearly
Transparency: Transparent to opaque
Crystal System: Hexagonal
Cleavage: Poor
Fracture: Conchoidal to uneven
Composition: Calcium phosphate with hydroxyl, fluoride, or chloride (Ca5(PO4)3(F,Cl,OH))
Typical Size: Individual crystals vary from a few millimeters to several centimeters; often seen wire-wrapped in jewelry.
Found In:
Brazil 
United States 
Canada
Brazil United States Canada Uses:
- Jewelry
- Collecting
- Decorative Stones
- Feng Shui
- Metaphysical Healing
Apatite is believed to enhance communication, self-expression, and encourages motivation and development. It helps access knowledge and is often associated with the throat chakra.