Origin
Russia
Southern and central Africa
Color
White, Reddish, Green, Brown
Black, Brownish, Brown
Streak
-
Brown
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
4.43-4.464.5-4.8
1
7.18
👆🏻
Fracture
-
Uneven
Cleavage
Perfect
None, parting may develop along {111}
Mohs Hardness
3-3.55.5
2
10
👆🏻
Chemical Composition
BaSO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fe++Cr2O4
Luster
-
-
Pleochroism
-
none.
Dispersion
0.050.04
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.634-1.6482.08-2.16
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Isometric
Birefringence
0.010-0.018-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Balance
Vitality
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Protection