Origin
Austria
Southern and central Africa
Color
Colorless, White, Red, gray, pink
Yellow, Blue, Black, Green, gray
Streak
White
White
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
Soluble
-
Durability
-
-
Specific Gravity
2.783.43-3.44
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Perfect on {10 1 }; parting on {010}
None Observed
Mohs Hardness
3.56.5-7
2
10
👆🏻
Chemical Composition
K2Ca2Mg(SO4)4·2H2O
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Resinous
Vitreous
Pleochroism
-
visible
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.546-1.5481.696-1.702
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Triclinic
Birefringence
0.0210.005
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
-
-
Healing
Physical healing
Emotional healing
Qualities Associated
Emotional Healing
Transformation