Petoskey Stone

Sillimanite

Facts about Petoskey Stone and Sillimanite

Petoskey Stone

Sillimanite

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1 Astrology

1.1 Origin

Canada

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

1.2 Color

Brown

Blue, Green, Brownish, Greenish, Colorless, gray

1.3 Streak

Not Available

White

1.4 For which Rashi?

Sagittarius

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Water, Earth

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Gaia

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

Not Available

Tough

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

Not Available3.20-3.26

1 7.18

2.5 Fracture

Not Available

Splintery

2.6 Cleavage

Not Available

{010} perfect

2.7 Mohs Hardness

76-7.5

2 10

2.8 Chemical Composition

Not Available

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

3 Optical Properties

3.1 Luster

Not Available

Vitreous, Subadamantine, Silky

3.2 Pleochroism

Not Available

Colourless to pale brown to yellow

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Not Available

Transparent, Translucent

3.5 Refractive Index

Not Available1.653-1.685

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

Not Available0.020-0.022

0 0.296

3.9 Clarity

Not Available

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

Petoskey Stone Vs Sillimanite Specifications

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

Petoskey Stone is known to regulate the influence of Not Available planet.Petoskey Stone, that occurs commonly in Brown color, possesses Receptive energy.Sillimanite, the unique gem is known to regulate the influence of Not Available planet.