Cassiterite

Sillimanite

Facts about Cassiterite and Sillimanite

Cassiterite

Sillimanite

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1 Astrology

1.1 Origin

Sri Lanka

USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil

1.2 Color

Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Brown, Brownish, Black, Colorless, Green, gray

Blue, Green, Brownish, Greenish, Colorless, gray

1.3 Streak

White, Brownish, Brownish, White

White

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Tough

2.2 Solubility

insoluble

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

6.86-7.033.20-3.26

1 7.18

2.5 Fracture

Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Irregular

Splintery

2.6 Cleavage

{100} imperfect, {110} indistinct; partings on {111} or {011}

{010} perfect

2.7 Mohs Hardness

6-76-7.5

2 10

2.8 Chemical Composition

SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)

3 Optical Properties

3.1 Luster

Adamantine, Greasy

Vitreous, Subadamantine, Silky

3.2 Pleochroism

Pleochroic haloes have been observed. Dichroic in yellow

Colourless to pale brown to yellow

3.3 Dispersion

0.07NA

0.007 1

3.4 Transparency

Transparent, Translucent

3.5 Refractive Index

1.990-2.1051.653-1.685

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

tetragonal

Orthorhombic

3.8 Birefringence

0.096-0.0980.020-0.022

0 0.296

3.9 Clarity

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Cassiterite Vs Sillimanite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Cassiterite Vs Sillimanite 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 Cassiterite and Sillimanite Astrology. Its highly necessary to have a basic knowledge of facts about Cassiterite and Sillimanite, before you finalize to buy one.

Cassiterite is known to regulate the influence of Not Available planet. Sillimanite, the unique gem is known to regulate the influence of Not Available planet.