Petoskey Stone

Cordierite Iolite

Facts about Petoskey Stone and Cordierite Iolite

Petoskey Stone

Cordierite Iolite

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1 Astrology

1.1 Origin

Canada

Canada, Madagascar, Southern and central Africa, Sri Lanka, USA

1.2 Color

Brown

Violet, Blue

1.3 Streak

Not Available

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

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

Not Available2.56-2.66

1 7.18

2.5 Fracture

Not Available

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)

2.6 Cleavage

Not Available

2.7 Mohs Hardness

77-7.5

2 10

2.8 Chemical Composition

Not Available

Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.

3 Optical Properties

3.1 Luster

Not Available

Vitreous

3.2 Pleochroism

Not Available

Strong trichroism: colorless to yellowish

3.3 Dispersion

NA0.02

0.007 1

3.4 Transparency

Not Available

Transparent

3.5 Refractive Index

Not Available1.542-1.578

1 3.25

3.6 Optic Character

Not Available

Biaxial/+

3.7 Crystal System

Trigonal

Not Available

3.8 Birefringence

Not Available0.008-0.012

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 Cordierite Iolite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Petoskey Stone Vs Cordierite Iolite 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 Cordierite Iolite Astrology. Its highly necessary to have a basic knowledge of facts about Petoskey Stone and Cordierite Iolite, 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.Cordierite Iolite, the unique gem is known to regulate the influence of Not Available planet.