1 Astrology
1.1 Origin
Czech, Mexico, Australia
Not Available
1.2 Color
Red, Colorless, Violet, Red, pink
White, Colorless, Blue, Red, Green, Yellow, Violet
1.3 Streak
1.4 For which Rashi?
1.5 Planet
Not Available
Venus, Mars
1.6 Element of Planets
1.7 How to Wear?
1.7.1 Finger
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1.7.2 Ring Metal
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1.8 Energy
1.9 Deities
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Venus, Mars
1.10 Not to wear with
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1.11 Powers
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Love, Courage
1.12 Birthstone
1.12.1 Planetary
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1.12.2 Talisman
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2 Physical Properties
2.1 Tenacity
2.2 Solubility
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2.3 Durability
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2.4 Specific Gravity
2.5 Fracture
Sectile Curved shavings or scrapings produced by a knife blade, (e.g. graphite).
ConchoidalArthur Thomas, Gemstones (2009)
2.6 Cleavage
Perfect on {010}; poor on {100} and { 1 02}.
3,2
2.7 Mohs Hardness
2.8 Chemical Composition
Co3(AsO4)2•8(H2O)
Tourmaline is a series of several different minerals with unique chemical formulas.
3 Optical Properties
3.1 Luster
Subadamantine, Pearly
Vitreous
3.2 Pleochroism
Visible: X = pale pinkish to pale rose; Y = pale violet to pale violet-rose; Z = deep red
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3.3 Dispersion
3.4 Transparency
Not Available
Transparent, Translucent
3.5 Refractive Index
1.626-1.6291.614-1.666
1
3.25
3.6 Optic Character
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3.7 Crystal System
3.8 Birefringence
Not Available0.014-0.040
0
0.296
3.9 Clarity
Not Available
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
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4.1.2 Cardiovascular
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4.1.3 Respiratory
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4.1.4 Reproductive
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4.1.5 Digestive
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4.2 Psychology
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4.3 Healing
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4.4 Qualities Associated
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