Origin
Austria, Spain, Russia, Canada, Australia
Austria, Zimbabwe, Australia
Color
Colorless, Brownish, Yellow, Green, gray, White
Red, Brown, Violet
Streak
White
Black
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
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.7-3.95.06-5.08
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Subconchoidal, Conchoidal
Cleavage
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Poor on [111].
Mohs Hardness
5.5-63-3.25
2
10
👆🏻
Chemical Composition
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Cu5FeS4
Luster
Vitreous
-
Pleochroism
-
Weak
Dispersion
0.01-
0.005
1
👆🏻
Transparency
TransparentWalter Schumann
-
Refractive Index
1.735-1.738-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
Orthorhombic
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
TransparentWalter Schumann
-
Physical
Neurological
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-
Cardiovascular
-
-
Respiratory
-
Poor
Reproductive
-
-
Digestive
-
-
Psychology
-
Transformation
Healing
-
Physical healing
Qualities Associated
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Creativity