Origin
Southern and central Africa
Mozambique, Southern and central Africa
Color
Black, Brownish, Brown
Yellow, Reddish, Brown, Greenish
Streak
Brown
Yellow
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
4.5-4.8-9999
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
None, parting may develop along {111}
{???} Perfect
Mohs Hardness
5.55.5-6
2
10
👆🏻
Chemical Composition
Fe++Cr2O4
SbTaO 4Ulrich Henn and Claudio C.
Luster
-
Adamantine
Pleochroism
none.
-
Dispersion
0.040.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
2.08-2.162.37-2.45
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
-
Birefringence
-99990.08
0
0.296
👆🏻
Clarity
-
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
Soothes the digestive system
Psychology
Vitality
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Creativity