1 Astrology
1.1 Origin
Southern and central Africa
China, Burma, Pakistan, USA, Southern and central Africa, Brazil
1.2 Color
1.3 Streak
1.4 For which Rashi?
Not Available
Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo, Libra, Taurus, Leo, Virgo
1.5 Planet
1.6 Element of Planets
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
1.9 Deities
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Protection, Wealth
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.33-2.501.54-1.55
1
7.18
2.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal
2.6 Cleavage
2.7 Mohs Hardness
2.8 Chemical Composition
Not Available
(Mg,Fe)2SiO4
3 Optical Properties
3.1 Luster
Not Available
Vitreous, Greasy
3.2 Pleochroism
Not Available
Weak: yellow-green green (colorless)Herve Nicolas Lazzarelli
3.3 Dispersion
3.4 Transparency
Transparent, Translucent
Transparent
3.5 Refractive Index
1.450-1.5501.64-1.69
1
3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Not Available
Orthorhombic
3.8 Birefringence
Not Available0.036
0
0.296
1.5 Clarity
2 Benefits
2.1 Physical
2.1.1 Neurological
Not Available
Not Available
2.1.2 Cardiovascular
Not Available
Not Available
2.1.3 Respiratory
Not Available
Not Available
2.1.4 Reproductive
Not Available
Not Available
2.1.5 Digestive
Not Available
Not Available
2.2 Psychology
Not Available
Not Available
2.3 Healing
Not Available
Not Available
2.4 Qualities Associated
Not Available
Not Available