Origin
Southern and central Africa
Italy
Color
Brown, Brownish, White, Colorless, Yellow
Yellow, orange, Red
Streak
White
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
1.58-1.603.355-3.433
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
{011} Imperfect
{???} Good, {???} Good
Mohs Hardness
2-9999
2
10
👆🏻
Chemical Composition
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous
Pleochroism
Weak: yellowish brown yellowAnthony et al
In thick sections
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.509-1.5411.690-1.705
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
0.030-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
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Cardiovascular
-
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Respiratory
Good
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Reproductive
-
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Digestive
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Supports digestive health
Psychology
Happiness
-
Healing
Emotional healing
Physical healing
Qualities Associated
Abundance
Harmony