1 Astrology
1.2 Origin
A primary mineral in hydrothermal veins, stockworks, disseminations
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1.4 Color
Yellow, Green, Black
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1.5 Streak
Yellow, Green, Black, Greenish, Black
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2.2 For which Rashi?
2.3 Planet
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Venus, Moon
2.5 Element of Planets
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Earth, Water
2.7 Energy
2.8 How to Wear?
2.8.1 Finger
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2.9.1 Ring Metal
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2.10 Deities
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2.11 Not to wear with
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2.12 Powers
2.13 Birthstone
2.13.1 Planetary
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2.13.2 Talisman
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3 Physical Properties
3.1 Tenacity
3.2 Solubility
3.3 Durability
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3.4 Specific Gravity
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1
7.18
3.17 Fracture
Uneven, Brittle, Metallic
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3.18 Cleavage
Indistinct on {011}
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3.19 Mohs Hardness
6.4 Chemical Composition
CuFeS 2Anthony et al , Handbook of mineralogy (2001)
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7 Optical Properties
7.1 Luster
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7.2 Pleochroism
AbsentWalter Schumann
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7.3 Dispersion
8.16 Transparency
Handbook of mineralogy (2001)
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8.18 Refractive Index
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1
3.25
8.23 Optic Character
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9.3 Crystal System
10.1 Birefringence
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0
0.296
11.9 Clarity
Handbook of mineralogy (2001)
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12 Benefits
12.1 Physical
12.1.1 Neurological
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12.1.2 Cardiovascular
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12.1.3 Respiratory
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12.1.4 Reproductive
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12.1.5 Digestive
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12.2 Psychology
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12.3 Healing
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12.4 Qualities Associated
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