Origin
USA
Italy
Color
Colorless, White, Green, Brown
Brown, Black
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
Brittle
-
Solubility
Easily soluble in cold dilute HCl
-
Durability
-
-
Specific Gravity
4.122.30
1
7.18
👆🏻
Fracture
Uneven
-
Cleavage
Good in two directions parallel to the prism faces {110}
None
Mohs Hardness
4-4.52
2
10
👆🏻
Chemical Composition
CaZn(AsO4)(OH)
CaSO 4 · 2H 2OWalter Schumann , Gemstones of the world (2001)
Luster
Subadamantine, Silky
-
Pleochroism
-
-
Dispersion
0.03-
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.7591.520-1.530
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
0.0240.010
0
0.296
👆🏻
Clarity
-
Translucent
Physical
Neurological
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Supports heart health
Cardiovascular
-
-
Respiratory
Good
Poor
Reproductive
-
Supports heart health
Digestive
-
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Psychology
Compassion
Tranquility
Healing
Emotional healing
Emotional healing
Qualities Associated
Transformation
Tranquility