Origin
Canada, Russia
Southern and central Africa
Color
Brown, Yellow, Greenish, Brownish, Red
Brown, Reddish, pink, orange
Streak
Brown, White
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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
-
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Solubility
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Durability
-
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Specific Gravity
3.2-3.43.82-4.00
1
7.18
👆🏻
Fracture
Uneven
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Cleavage
Perfect on [001] imperfect on [100]
{???} Indistinct
Mohs Hardness
35.5
2
10
👆🏻
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Greasy, Pearly
Vitreous
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
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Dispersion
0.120.01
0.005
1
👆🏻
Transparency
Translucent
TransparentAnthony et al
Refractive Index
1.678-1.7581.763-1.793
1
3.25
👆🏻
Optic Character
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Crystal System
Triclinic
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Birefringence
0.050-9999
0
0.296
👆🏻
Clarity
Translucent
TransparentAnthony et al
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Excellent
Good
Reproductive
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Digestive
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Psychology
Self-Reflection
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Healing
Spiritual healing
Physical healing
Qualities Associated
Self-Reflection
Harmony