Origin
Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA
USA, Southern and central Africa
Color
Red, Reddish, orange, Brown
Yellow, Brown, Reddish, Greenish, Green, gray
Streak
White
Yellow
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.12-4.185.5
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
{???} Distinct
{111} Indistinct, {111} Indistinct, {111} Indistinct
Mohs Hardness
7-7.55-5.5
2
10
👆🏻
Chemical Composition
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous
Pleochroism
-
-
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.789-1.8201.993-2.02
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Isometric
-
Birefringence
0.027-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
Physical
Neurological
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-
Cardiovascular
-
-
Respiratory
Good
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Reproductive
-
-
Digestive
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-
Psychology
Creativity
Confidence
Healing
Emotional healing
Emotional healing
Qualities Associated
Creativity
Vitality