Origin
Austria, Zimbabwe, Australia
Southern and central Africa
Color
Red, Brown, Violet
Red, Brown, Black
Streak
Black
Brownish, Red
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
5.06-5.085.85-6.15
1
7.18
👆🏻
Fracture
Uneven, Subconchoidal, Conchoidal
Conchoidal
Cleavage
Poor on [111].
Fair in four directions forming octahedrons
Mohs Hardness
3-3.253.5-4
2
10
👆🏻
Chemical Composition
Cu5FeS4
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Adamantine
Pleochroism
Weak
visible
Dispersion
-0.05
0.005
1
👆🏻
Transparency
-
TranslucentWalter Schumann
Refractive Index
-99992.849
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
cubic
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
TranslucentWalter Schumann
Physical
Neurological
-
-
Cardiovascular
-
Supports heart health
Respiratory
Poor
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Transformation
Vitality
Healing
Physical healing
Emotional healing
Qualities Associated
Creativity
Vitality