Poldervaartite

Melanite

Facts about Poldervaartite and Melanite

Poldervaartite

Melanite

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1 Astrology

1.1 Origin

Southern and central Africa

Sri Lanka

1.2 Color

Colorless, White

Black

1.3 Streak

White

Not Available

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

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.913.70-4.10

1 7.18

2.5 Fracture

Handbook of mineralogy (2001)

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

2.6 Cleavage

None

Not Available

2.7 Mohs Hardness

Not Available6.5-7

2 10

2.8 Chemical Composition

(Ca,Mn2+ ) 2(SiO 3OH)(OH)Anthony et al , Handbook of Mineralogy (2001)

Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Vitreous

Subadamantine, Vitreous

3.2 Pleochroism

Weak: colorless light gray bluish grayAnthony et al

Not Available

3.3 Dispersion

NA0.06

0.007 1

3.4 Transparency

Transparent

Translucent

3.5 Refractive Index

1.634-1.6561.855-1.895

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

Transparent

Translucent

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

Poldervaartite Vs Melanite Specifications

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

Poldervaartite is known to regulate the influence of Not Available planet. Melanite, the unique gem is known to regulate the influence of Not Available planet.