Origin
Italy, China
Southern and central Africa
Color
Colorless, White, Blue, gray
Green, Blue, Yellow, White
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.092.55
1
7.18
👆🏻
Fracture
Uneven
-
Cleavage
Perfect on {100} and {010}, imperfect on {101}
{001} Perfect
Mohs Hardness
8-9999
2
10
👆🏻
Chemical Composition
CaAl2Si2O7(OH)2.H2O
Mg 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Greasy
-
Pleochroism
Weak
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
TranslucentAnthony et al
Refractive Index
1.672-1.6761.538-1.560
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
0.019-0.021-9999
0
0.296
👆🏻
Clarity
-
TranslucentAnthony et al
Physical
Neurological
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Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
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Supports digestive health
Psychology
-
Adaptability
Healing
Emotional healing
Emotional healing
Qualities Associated
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Grounding