Origin
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Mexico, USA, Spain
Color
Black, Blue, Yellow, Green
Green, Brown, Yellow, Red, Black
Streak
Grey, Greenish, Brown
Brownish, White
For which Rashi?
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-
Planet
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-
Element of Planets
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Energy
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How to Wear?
Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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-
Birthstone
Planetary
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Talisman
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-
Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.443.95-4.10
1
7.18
👆🏻
Fracture
Uneven, Splintery
Uneven
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
{110} Perfect, {110} Perfect, {110} Perfect
Mohs Hardness
5.0-6.03.5-4
2
10
👆🏻
Chemical Composition
Na2Fe2+3Fe3+2Si8O22(OH)2
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Silky
Adamantine
Pleochroism
X = blue
-
Dispersion
0.020.16
0.005
1
👆🏻
Transparency
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Transparent, Translucent
Refractive Index
1.680-1.6982.368-2.371
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Isometric
Birefringence
0.005-0.008-9999
0
0.296
👆🏻
Clarity
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Transparent
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Good
Good
Reproductive
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Digestive
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Psychology
Empowerment
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Healing
Emotional healing
Physical healing
Qualities Associated
Clear Thinking
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