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Mellite
Mellite

Kyanite
Kyanite



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Mellite
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Kyanite

Mellite Vs Kyanite

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Astrology

Origin

Southern and central Africa
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma

Color

Brown, Brownish, White, Colorless, Yellow
Blue, Yellow, Colorless, White, gray, Green, Black

Streak

White
White

For which Rashi?

-
Aries, Libra, Taurus

Planet

-
Jupiter

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Love

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

1.58-1.603.53-3.65
1 7.18
👆🏻

Fracture

Conchoidal
Splintery

Cleavage

{011} Imperfect
[100] perfect [010] imperfect with 79° angle between

Mohs Hardness

24-7
2 10
👆🏻

Chemical Composition

Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
Al2SiO5

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

Weak: yellowish brown yellowAnthony et al
Trichroic

Dispersion

0.010.02
0.005 1
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Transparency

-
-

Refractive Index

1.509-1.5411.71-1.74
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Triclinic

Birefringence

0.030-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
Supports reproductive health

Digestive

-
-

Psychology

Happiness
Inner bridges

Healing

Emotional healing
Physical healing

Qualities Associated

Abundance
Inner Peace

Mellite Vs Kyanite Fracture

Fracture is an important parameter when you compare Mellite and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mellite Vs Kyanite 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 Mellite is Conchoidal. Kyanite fracture is Splintery.

Mellite Vs Kyanite Luster

A primary knowledge about Mellite vs Kyanite 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. Mellite exhibits Vitreous luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.