Origin
-
Russia
Color
Brown
Red, Reddish, Brown, Black, orange
Streak
-
White
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
3.3143.87-4.14
1
7.18
👆🏻
Fracture
Uneven
Subconchoidal, Conchoidal
Cleavage
1 perfect
Poor on {120}, in traces on {001}
Mohs Hardness
6.5-75.5-6
2
10
👆🏻
Chemical Composition
Ca2Mn2+Al2BSi5O17(OH)
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Adamantine
Pleochroism
-
Very weak
Dispersion
0.020.20
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.678-1.6922.583-2.741
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Orthorhombic
Birefringence
-99990.117
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
-
-
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Creativity
Transformation
Healing
Emotional healing
Emotional healing
Qualities Associated
Creativity
Transformation