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Carnallite
Carnallite

Ettringite
Ettringite



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Carnallite
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Ettringite

Carnallite Vs Ettringite

Astrology

Origin

-
Southern and central Africa

Color

Red, Violet, Blue, Colorless, Yellow, White
Colorless, Yellow, White

Streak

White
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

-
-

Solubility

Soluble
Partially soluble in water

Durability

-
-

Specific Gravity

1.61.77
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

None
Perfect on {10 1 0}

Mohs Hardness

2.52-2.5
2 10
👆🏻

Chemical Composition

KMgCl3•6(H2O)
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Greasy
Vitreous

Pleochroism

-
-

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.4671.470-1.491
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.02700.021
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

Supports heart health
-

Respiratory

-
-

Reproductive

-
-

Digestive

-
-

Psychology

Stress Relief
Adaptability

Healing

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Emotional healing

Qualities Associated

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Balance

Carnallite Vs Ettringite Fracture

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

Carnallite Vs Ettringite Luster

A primary knowledge about Carnallite vs Ettringite 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. Carnallite exhibits Greasy luster. Ettringite, on other hand, exhibits Vitreous luster.