Phenakite

Manganotantalite

Facts about Phenakite and Manganotantalite

Phenakite

Manganotantalite

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1 Astrology

1.1 Origin

USA, Brazyl, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka

Brazil, Mozambique

1.2 Color

Colorless, Yellow, pink, Red

Scarlet, Red

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

Brittle

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.90-2.98Not Available

1 7.18

2.5 Fracture

Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle

ConchoidalArthur Thomas, Gemstones (2009)

2.6 Cleavage

Distinct on {11 2 0}, imperfect on {10 1 1}

Not Available

2.7 Mohs Hardness

7.5-85.5-6.5

2 10

2.8 Chemical Composition

Be 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Not Available

3.2 Pleochroism

Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli

Sometimes strongArthur Thomas

3.3 Dispersion

0.02NA

0.007 1

3.4 Transparency

Gemmological Tables (2004) More from other references

TransparentWalter Schumann, Gemstones of the world (2001) More from other references

3.5 Refractive Index

1.650-1.6952.19-2.34

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Not Available

3.8 Birefringence

0.0160.015

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

TransparentWalter Schumann

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

Phenakite Vs Manganotantalite Specifications

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

Phenakite is known to regulate the influence of Not Available planet. Manganotantalite, the unique gem is known to regulate the influence of Not Available planet.