Origin
-
Mexico
Color
Black, Blue, Yellow, Green
Colorless, White, Greenish, Brown
Streak
Grey, Greenish, Brown
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
Flexible
Solubility
-
Soluble
Durability
-
-
Specific Gravity
3.28-3.442.20-2.40
1
7.18
👆🏻
Fracture
Uneven, Splintery
Conchoidal, Splintery, Fibrous
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
Perfect on {010}, distinct on {100}
Mohs Hardness
5.0-6.02
2
10
👆🏻
Chemical Composition
Na2Fe2+3Fe3+2Si8O22(OH)2
CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Silky
Vitreous, Silky, Pearly, Waxy
Pleochroism
X = blue
None
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.680-1.6981.521-1.531
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
monoclinic
Birefringence
0.005-0.0080.010
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Empowerment
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Clear Thinking
Harmony