Hematite

Prehnite

Facts about Hematite and Prehnite

Hematite

Prehnite

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1 Astrology

1.1 Origin

Southern and central Africa

Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France

1.2 Color

Black, Reddish, gray, Red

Green, Colorless, gray, Yellow, White

1.3 Streak

Black, Brown, Reddish, Red

Colorless

1.4 For which Rashi?

Aries, Aquarius, Aries, Aquarius, Aries, Aquarius

Libra

1.5 Planet

Saturn

Venus

1.6 Element of Planets

Not Available

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Receptive

1.9 Deities

Mars

Freya

1.10 Not to wear with

Not Available

1.11 Powers

Healing

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

5.00-5.302.80-2.95

1 7.18

2.5 Fracture

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle

Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic

2.6 Cleavage

None, may show partings on {0001} and {10 1 1}

Distinct on [001]

2.7 Mohs Hardness

66-6.5

2 10

2.8 Chemical Composition

Fe 2O 3Arthur Thomas , Gemstones (2009)

Ca₂Al₂Si₃O₁₂(OH)

3 Optical Properties

3.1 Luster

Not Available

Vitreous

3.2 Pleochroism

O = brownish red; E = yellowish red

AbsentWalter Schumann

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references

Translucent

3.5 Refractive Index

2.690-3.2201.611-1.673

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

0.2800.021-0.033

0 0.296

3.9 Clarity

OpaqueHerve Nicolas Lazzarelli

TranslucentHerve Nicolas Lazzarelli

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

Hematite Vs Prehnite Specifications

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

Hematite is known to regulate the influence of Saturn planet.Hematite, that occurs commonly in Black, Reddish, gray, Red color, possesses Projective energy.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.