Origin
Italy
Southern and central Africa
Color
Brownish, Red, Brown, Green, White, gray, Yellow, Reddish
Brown, Black, Blue
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
Tough
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.78-2.852.65
1
7.18
👆🏻
Fracture
Uneven
ConchoidalWalter Schumann
Cleavage
Perfect basal (001)
None
Mohs Hardness
2-2.5-9999
2
10
👆🏻
Chemical Composition
KMg3(Si3Al)O10(F,OH)2
SiO 2Ulrich Henn and Claudio C.
Luster
Pearly
-
Pleochroism
-
Definite: brown reddish-brownWalter Schumann
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.530-1.5731.544-1.553
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
-
Birefringence
0.0280-0.04500.009
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
-
Improves digestion and metabolism
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Self-discovery
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Awareness
Protection