Polyhalite

Carnelian

Polyhalite Vs Carnelian

Polyhalite

Carnelian

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1 Astrology

1.1 Origin

Austria

Not Available

1.2 Color

Colorless, White, Red, gray, pink

Red

1.3 Streak

White

1.4 For which Rashi?

Not Available

Taurus, Leo, Taurus, Leo, Taurus, Leo

1.5 Planet

Not Available

Sun

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

Projective

1.9 Deities

Not Available

Isis, Bragi

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Protection, Healing, Courage

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

Soluble

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.782.58-2.64

1 7.18

2.5 Fracture

Conchoidal, Brittle

Uneven, Splintery, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)

2.6 Cleavage

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

Absent

2.7 Mohs Hardness

3.56.5-7

2 10

2.8 Chemical Composition

Not Available

SiO₂

3 Optical Properties

3.1 Luster

Vitreous, Resinous

Vitreous

3.2 Pleochroism

Not Available

AbsentWalter Schumann

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

Not Available

Translucent, Transparent to nearly opaque

3.5 Refractive Index

1.546-1.5481.535-1.539

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Triclinic

Trigonal

3.8 Birefringence

0.0210.003-0.009

0 0.296

3.9 Clarity

Not Available

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

Polyhalite Vs Carnelian Fracture

Fracture is an important parameter when you compare Polyhalite and Carnelian Physical Properties. It is necessary to understand the significance of these properties, before you compare Polyhalite Vs Carnelian fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Polyhalite is Brittle and Conchoidal. Carnelian fracture is Conchoidal, Gemstones of the world (2001), Splintery, Uneven and UnevenWalter Schumann.

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Polyhalite Vs Carnelian Luster

A primary knowledge about Polyhalite vs Carnelian luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Polyhalite exhibits Resinous and Vitreous luster. Carnelian, on other hand, exhibits Vitreous luster.