Origin
-
USA
Color
Colorless, Yellow, Brown, Green, Red, Reddish
Blue, Green
Streak
White, Yellow, Colorless
Blue, Greenish, White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.0-3.15.6-5.76
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
Perfect on {001}
[001] perfect; [100] distinct
Mohs Hardness
3.52.5-3
2
10
👆🏻
Chemical Composition
Ca(Mg,Al)3(Al3Si)O10(OH)2
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Pearly
Vitreous
Pleochroism
X = colorless
Weak
Dispersion
0.020.05
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.643-1.6481.818-1.909
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.012-0.0150.091
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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Cardiovascular
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-
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
-
Psychology
-
Creativity
Healing
Emotional healing
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Qualities Associated
Creativity
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