Origin
Canada, Pakistan
Mexico
Color
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Red, Brown, Yellow, Grey, Colorless, Brownish
Streak
White
Brownish, Yellow
For which Rashi?
Virgo, Capricorn
-
Planet
-
-
Element of Planets
Earth
Water
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
2.93-2.966.8-7.1
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Uneven, Conchoidal
Cleavage
Distinct on {010}, imperfect {110} and {011}
None
Mohs Hardness
3.5-43-4
2
10
👆🏻
Chemical Composition
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
C20H36
Luster
Vitreous, Resinous
Resinous
Pleochroism
StrongArthur Thomas
-
Dispersion
0.170.15
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.525-1.6862.416
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
Hexagonal
Birefringence
0.1550.066
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Promotes focus and concentration
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Poor
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Stability
Creativity
Healing
Emotional healing
Physical healing
Qualities Associated
Centering
Creativity