Origin
Canada, Southern and central Africa
Canada, Pakistan
Color
Colorless, White, gray, pink, Green
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Streak
White
White
For which Rashi?
-
Virgo, Capricorn
Planet
-
-
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
Dilute acid
Durability
-
-
Specific Gravity
2.74-2.902.93-2.96
1
7.18
👆🏻
Fracture
Uneven, Splintery
Subconchoidal, Conchoidal
Cleavage
Perfect on {100} and {001}
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
4.5-53.5-4
2
10
👆🏻
Chemical Composition
Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Silky
Vitreous, Resinous
Pleochroism
-
StrongArthur Thomas
Dispersion
0.010.17
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.595-1.6451.525-1.686
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
Orthorhombic
Birefringence
0.028-0.0380.155
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Healing
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Healing
Centering