Origin
USA, Mexico
Brazil
Color
Green, Brown, Greenish, Black
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
Streak
Greenish, gray
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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.19-3.562.65-2.90
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
-
Cleavage
{110} Perfect, {010} Indistinct
{001} Perfect
Mohs Hardness
5.5-6-9999
2
10
👆🏻
Chemical Composition
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Resinous
Pearly
Pleochroism
Pale green
-
Dispersion
0.020.05
0.005
1
👆🏻
Transparency
Transparent, Translucent
Translucent
Refractive Index
1.671-1.7741.534-1.601
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
-
Birefringence
-99990.050
0
0.296
👆🏻
Clarity
Transparent
Translucent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
-
Reproductive
-
-
Digestive
-
-
Psychology
Courage
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Healing
Emotional healing
-
Qualities Associated
Grounding
Emotional Healing