Origin
Southern and central Africa
Austria
Color
Brown, Brownish, White, Colorless, Yellow
Brown, Green, Brownish, Black, Yellow, gray
Streak
White
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
1.58-1.603.25-3.50
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal, Fibrous
Cleavage
{011} Imperfect
{001} perfect and {100} imperfect
Mohs Hardness
26-7
2
10
👆🏻
Chemical Composition
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
CaAl 2(Fe3+ ,Al)Si 3O 12(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Weak: yellowish brown yellowAnthony et al
Strong
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.509-1.5411.729-1.768
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
0.0300.019-0.046
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Calms digestive issues
Respiratory
Good
Good
Reproductive
-
Supports healthy digestion
Digestive
-
-
Psychology
Happiness
Abundance
Healing
Emotional healing
Physical healing
Qualities Associated
Abundance
Manifestation