Origin
USA, Southern and central Africa
USA
Color
Brown, Green, White, gray, Blue, Yellow
Green, Greenish, Blue, Red
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
-
-
Durability
-
-
Specific Gravity
4.00-4.652.55-2.70
1
7.18
👆🏻
Fracture
Uneven, Sub-Conchoidal
-
Cleavage
Perfect on [1011]
None
Mohs Hardness
5-5.56.5-7
2
10
👆🏻
Chemical Composition
ZnCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Pearly
Waxy
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent
Translucent
Refractive Index
1.620-1.8501.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.223-0.2270.003-0.009
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Emotional Healing
Vitality
Healing
Emotional healing
Physical healing
Qualities Associated
Harmony
Strength