Origin
-
Australia
Color
Black, Blue, Yellow, Green
Blue, Grey, Greenish, Yellow, White, gray, Green, 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
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
3.28-3.444.014
1
7.18
👆🏻
Fracture
Uneven, Splintery
Uneven, Conchoidal
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
None
Mohs Hardness
5.0-6.04-5
2
10
👆🏻
Chemical Composition
Na2Fe2+3Fe3+2Si8O22(OH)2
PbAl3(PO4)(SO4)(OH)6
Luster
Vitreous, Silky
Resinous
Pleochroism
X = blue
None
Dispersion
0.020.04
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.680-1.6981.653-1.688
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Trigonal
Birefringence
0.005-0.008-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Poor
Reproductive
-
-
Digestive
-
-
Psychology
Empowerment
-
Healing
Emotional healing
-
Qualities Associated
Clear Thinking
Communication