Origin
-
India, Brazil, China, Australia
Color
Grey, Brown, Green, Colorless, White
Green, Red, Yellow
Element of Planets
-
Air, Earth
Specific Gravity
2.90-3.20
2.61
Chemical Composition
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
SiO2
Transparency
Transparent
-
Refractive Index
1.599-1.637
1.53-1.54
Crystal System
-
Trigonal
Birefringence
0.023-0.028
0.004
Neurological
-
Enhances mental clarity and focus
Psychology
Harmony
Courage
Healing
Physical healing
Emotional healing
Qualities Associated
Harmony
Energy