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Bornite
Bornite

Willemite
Willemite



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Bornite
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Willemite

Bornite Vs Willemite

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Astrology

Origin

Austria, Zimbabwe, Australia
Canada

Color

Red, Brown, Violet
Yellow, Brown, Red, White, Green, Reddish, Black

Streak

Black
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.06-5.083.89-4.18
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal, Conchoidal
Conchoidal, Uneven

Cleavage

Poor on [111].
{0001}, {11 2 0} imperfect

Mohs Hardness

3-3.255.5
2 10
👆🏻

Chemical Composition

Cu5FeS4
Zn 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

-
Vitreous, Resinous

Pleochroism

Weak
-

Dispersion

-0.17
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

-99991.687-1.723
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

-99990.028-0.030
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Poor
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Optimism

Healing

Physical healing
-

Qualities Associated

Creativity
Transformation

Bornite Vs Willemite Fracture

Fracture is an important parameter when you compare Bornite and Willemite Physical Properties. It is necessary to understand the significance of these properties, before you compare Bornite Vs Willemite 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 Bornite is Uneven, Subconchoidal and Conchoidal. Willemite fracture is Conchoidal and Uneven.

Bornite Vs Willemite Luster

A primary knowledge about Bornite vs Willemite 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. Willemite, on other hand, exhibits Vitreous and Resinous luster.