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Sillimanite
Sillimanite

Prehnite
Prehnite



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Sillimanite
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Prehnite

Facts about Sillimanite and Prehnite

1 Astrology
1.1 Origin
USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil
Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France
1.2 Color
Blue, Green, Brownish, Greenish, Colorless, gray
Green, Colorless, gray, Yellow, White
1.3 Streak
White
Colorless
1.4 For which Rashi?
Not Available
Libra
1.5 Planet
Not Available
Venus
1.6 Element of Planets
Not Available
Earth
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Not Available
Receptive
1.9 Deities
Not Available
Freya
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Not Available
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Tough
Brittle
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
3.20-3.262.80-2.95
Amber
1 7.18
2.5 Fracture
Splintery
Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
2.6 Cleavage
{010} perfect
Distinct on [001]
2.7 Mohs Hardness
6-7.56-6.5
Amber
2 10
2.8 Chemical Composition
Al 2SiO 5Michael O’Donoghue , Gems, Sixth Edition (2006)
Ca2Al2Si3O12(OH)
3 Optical Properties
3.1 Luster
Vitreous, Subadamantine, Silky
Vitreous
3.2 Pleochroism
Colourless to pale brown to yellow
AbsentWalter Schumann
3.3 Dispersion
NANone
Fluorite Specifications
0.007 1
3.4 Transparency
Transparent, Translucent
Translucent
3.5 Refractive Index
1.653-1.6851.611-1.673
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Orthorhombic
Orthorhombic
3.8 Birefringence
0.020-0.0220.021-0.033
Achroite
0 0.296
3.9 Clarity
Transparent
TranslucentHerve Nicolas Lazzarelli
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Sillimanite Vs Prehnite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Sillimanite Vs Prehnite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Sillimanite and Prehnite Astrology. Its highly necessary to have a basic knowledge of facts about Sillimanite and Prehnite, before you finalize to buy one.

Sillimanite is known to regulate the influence of Not Available planet. Prehnite, the unique gem is known to regulate the influence of Venus planet. Prehnite, which is classic Green, Colorless, gray, Yellow, White colored gem, possesses Receptive energy.