Origin
Mexico
Australia, Spain, Brazil, Germany
Color
Yellow, Brownish, Reddish, White, Colorless, Blue, Green, Violet, pink
Green, Blue, Colorless
Streak
White, Green
White
For which Rashi?
-
Virgo
Planet
-
-
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.32-4.482.42-2.58
1
7.18
👆🏻
Fracture
Uneven, Subconchoidal, Conchoidal
Conchoidal, Splintery, ConchoidalWalter Schumann
Cleavage
{101}, good; {010}, poor
[010] perfect
Mohs Hardness
3.54-5
2
10
👆🏻
Chemical Composition
Zn 2(AsO 4)(OH)Michael OâDonoghue , Gems, Sixth edition (2006)
AlPO4 · 2(H2O)
Luster
Vitreous
Vitreous, Waxy
Pleochroism
-
-
Dispersion
0.060.01
0.005
1
👆🏻
Transparency
Transparent
Translucent, Opaque . May be translucent when backlit on the edges.
Refractive Index
1.708-1.7221.560-1.594
1
3.25
👆🏻
Optic Character
Biaxial/+
-
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.031-0.0500.031
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Poor
Good
Reproductive
-
-
Digestive
-
-
Psychology
Joy
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Joy
Harmony