Origin
-
Mexico, Southern and central Africa
Color
Brown, Blue, Green, Yellow, White
Brownish, Red, Yellow, White, Brown, orange
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
-
-
Durability
-
-
Specific Gravity
3.32-3.437.10
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Poor on {110} and {100} very poor on {001}
[10 1 1] Imperfect
Mohs Hardness
6-73.5
2
10
👆🏻
Chemical Composition
Ca10(Mg,Fe)2Al4(SiO4)5(Si2O7)2(OH)4
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Resinous
Resinous, Subadamantine
Pleochroism
slight in colored varieties
Weak
Dispersion
0.030.04
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.703-1.7522.106-2.263
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
Hexagonal
Birefringence
0.004-0.0060.019
0
0.296
👆🏻
Clarity
-
Translucent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Transformation
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Manifestation