Spinel

Polyhalite

Facts about Spinel and Polyhalite

Spinel

Polyhalite

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1 Astrology

1.1 Origin

Brazil, USA, Madagascar, Sri Lanka, Burma, Thailand, Cambodia, Afghanistan, Russia

Austria

1.2 Color

Blue, Violet, Colorless, Red, Green, Brown

Colorless, White, Red, gray, pink

1.3 Streak

White

1.4 For which Rashi?

Sagittarius, Scorpio, Sagittarius, Scorpio, Sagittarius, Scorpio

Not Available

1.5 Planet

Pluto

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

Projective

Not Available

1.9 Deities

Hephaestus

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Money

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

Brittle

2.2 Solubility

none

Soluble

2.3 Durability

Not Available

2.4 Specific Gravity

3.64-3.662.78

1 7.18

2.5 Fracture

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)

Conchoidal, Brittle

2.6 Cleavage

None, but may exhibit slight parting

Perfect on {10 1 }; parting on {010}

2.7 Mohs Hardness

83.5

2 10

2.8 Chemical Composition

MgAl₂O₄

Not Available

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Resinous

3.2 Pleochroism

Absent

Not Available

3.3 Dispersion

0.02NA

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

Not Available

3.5 Refractive Index

1.731.546-1.548

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Isometric

Triclinic

3.8 Birefringence

Not Available0.021

0 0.296

3.9 Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Not Available

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

Spinel Vs Polyhalite Specifications

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

Spinel is known to regulate the influence of Pluto planet.Spinel, that occurs commonly in Blue, Violet, Colorless, Red, Green, Brown color, possesses Projective energy.Polyhalite, the unique gem is known to regulate the influence of Not Available planet.