Origin
Southern and central Africa
Italy, Canada
Color
Green, Yellow, Red, Blue
Blue, Red, Yellow, Colorless, Green, White
Streak
Black
White
For which Rashi?
-
-
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
2.80-3.02.90-3.10
1
7.18
👆🏻
Fracture
-
Uneven, Conchoidal
Cleavage
{110} Good
Poor/indistinct on {1120} and {1011}
Mohs Hardness
37
2
10
👆🏻
Chemical Composition
NaFeS2•2(H2O)
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Luster
Vitreous, Silky
Vitreous
Pleochroism
Extreme
Pale green
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.5801.614-1.666
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Trigonal
Birefringence
-99990.014-0.032
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
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-
Cardiovascular
Supports heart health
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Respiratory
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Reproductive
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-
Digestive
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-
Psychology
Optimism
Emotional healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Growth
Emotional Healing