Origin
USA
Austria, Zimbabwe, Australia
Color
Blue, Green
Red, Brown, Violet
Streak
Blue, Greenish, 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
5.6-5.765.06-5.08
1
7.18
👆🏻
Fracture
Uneven
Uneven, Subconchoidal, Conchoidal
Cleavage
[001] perfect; [100] distinct
Poor on [111].
Mohs Hardness
2.5-33-3.25
2
10
👆🏻
Chemical Composition
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
Cu5FeS4
Luster
Vitreous
-
Pleochroism
Weak
Weak
Dispersion
0.05-
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.818-1.909-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.091-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
Transformation
Healing
-
Physical healing
Qualities Associated
-
Creativity