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Chromite
Chromite

Mellite
Mellite



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Chromite
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Mellite

Chromite Vs Mellite

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Astrology

Origin

Southern and central Africa
Southern and central Africa

Color

Black, Brownish, Brown
Brown, Brownish, White, Colorless, Yellow

Streak

Brown
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

4.5-4.81.58-1.60
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

None, parting may develop along {111}
{011} Imperfect

Mohs Hardness

5.52
2 10
👆🏻

Chemical Composition

Fe++Cr2O4
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.

Optical Properties

Luster

-
Vitreous

Pleochroism

none.
Weak: yellowish brown yellowAnthony et al

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

-
-

Refractive Index

2.08-2.161.509-1.541
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
-

Birefringence

-99990.030
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Vitality
Happiness

Healing

Emotional healing
Emotional healing

Qualities Associated

Protection
Abundance

Chromite Vs Mellite Fracture

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

Chromite Vs Mellite Luster

A primary knowledge about Chromite vs Mellite 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, on other hand, exhibits Vitreous luster.