Origin
-
Southern and central Africa
Color
Green
Violet, Brownish, Black, pink, Red, Reddish
Streak
Green, Grey
Red
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
2.6-3.33.2-3.4
1
7.18
👆🏻
Fracture
Lamellar
Uneven
Cleavage
Perfect 001
[100] [001] perfect
Mohs Hardness
2-2.54-4.5
2
10
👆🏻
Chemical Composition
(Mg,Fe)3(Si,Al)4O10(OH)2·(Mg,Fe)3(OH)6
MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Pearly
-
Pleochroism
-
StrongArthur Thomas
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
TranslucentWalter Schumann
Refractive Index
1.57-1.671.85-1.92
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
-99990.070
0
0.296
👆🏻
Clarity
-
TranslucentWalter Schumann
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Calmness
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Cleansing
Spiritual Awareness