Origin
Southern and central Africa
Canada, USA, Tanzania, Norway
Color
Greenish, Blue, Colorless, Green, Yellow
Red, Yellow, Brown, pink, Green
Streak
Greenish, gray
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For which Rashi?
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Leo
Planet
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-
Element of Planets
-
-
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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Protection
Birthstone
Planetary
-
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Talisman
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Tenacity
-
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Solubility
-
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Durability
-
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Specific Gravity
3.17-3.242.62-2.65
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
(0001) indistinct
001
Mohs Hardness
9-9.56
2
10
👆🏻
Chemical Composition
SiCArthur Thomas , Gemstones (2009)
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Luster
Adamantine
Vitreous
Pleochroism
-
Weak or absentWalter Schumann
Dispersion
0.100.01
0.005
1
👆🏻
Transparency
-
Transparent, Translucent, Transparent to translucent
Refractive Index
2.648-2.6911.53-1.55
1
3.25
👆🏻
Optic Character
-
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Crystal System
6H polytype
Triclinic
Birefringence
0.0430.007-0.010
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent to translucent
Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Clarity
Empowerment
Healing
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Physical healing
Qualities Associated
Creativity
Joy