Origin
Turkey, Russia, Canada
-
Color
Reddish, Brown
Grey, Black, gray
Streak
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.95-5.05.05
1
7.18
👆🏻
Fracture
Uneven
-
Cleavage
Imperfect to indistinct on {10 1 0}, parting on {0001}
Distinct / Good, Prismatic
Mohs Hardness
4-54-6
2
10
👆🏻
Chemical Composition
(Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ba(Mn++++,Mn++)8O16
Luster
Vitreous, Greasy, Pearly
-
Pleochroism
Faint
Weak.
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.717-1.722-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
monoclinic
Birefringence
0.100-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
-
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Creativity
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
Creativity
Transformation