Origin
Southern and central Africa
Mexico
Color
Red, Blue, Green, Reddish, Brown
Blue
Streak
White
Greenish, Blue, Green
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.79-3.945.05
1
7.18
👆🏻
Fracture
Lamellar, Splintery
Uneven
Cleavage
{100} Good, {001} Good, {010} Poor
[001] perfect
Mohs Hardness
43-3.5
2
10
👆🏻
Chemical Composition
FeAs
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Luster
Waxy
Vitreous, Pearly
Pleochroism
-
-
Dispersion
0.010.07
0.005
1
👆🏻
Transparency
TranslucentAnthony et al
Transparent
Refractive Index
1.670-1.7342.05
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Isometric
Birefringence
-99990.010
0
0.296
👆🏻
Clarity
TranslucentAnthony et al
Transparent
Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
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Reproductive
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Digestive
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Psychology
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-
Healing
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Emotional healing
Qualities Associated
Emotional Healing
Transformation