Origin
Southern and central Africa
Canada, Australia
Color
Brown, Red, Blue, Yellow, orange
Green
Streak
-
Yellow, Green
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
-
HCl soluble
Durability
-
-
Specific Gravity
2.60-2.643.71
1
7.18
👆🏻
Fracture
Uneven, Splintery, Conchoidal
Uneven
Cleavage
Absent
{10 1 1} Good
Mohs Hardness
6.5-74.5-5
2
10
👆🏻
Chemical Composition
SiO 2Arthur Thomas , Gemstones (2009)
(Ni,Mg,Fe++)CO3
Luster
Waxy, Vitreous, Greasy, Silky
Vitreous
Pleochroism
-
-
Dispersion
0.010.05
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.530-1.5431.830
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
0.003-0.0090.220
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Aids in digestion and nutrient absorption
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
-
Psychology
Protection
Positivity
Healing
Emotional healing
-
Qualities Associated
Protection
Healing