Origin
Southern and central Africa
Southern and central Africa
Color
Grey, Green
Brown, Reddish, pink, orange
Streak
-
-
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
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-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.62-3.683.82-4.00
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Distinct
{???} Indistinct
Mohs Hardness
8-8.55.5
2
10
👆🏻
Chemical Composition
(Mg,Fe,Zn)Al 6BeO 12Ulrich Henn and Claudio C.
Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
TransparentAnthony et al
Refractive Index
1.719-1.7391.763-1.793
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.014-0.016-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentAnthony et al
Physical
Neurological
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-
Cardiovascular
Supports heart health
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Respiratory
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Good
Reproductive
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-
Digestive
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-
Psychology
Transformation
-
Healing
Physical healing
Physical healing
Qualities Associated
Psychic Abilities
Harmony