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Ettringite
Ettringite

Magnesite
Magnesite



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Ettringite
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Magnesite

Ettringite Vs Magnesite

Astrology

Origin

Southern and central Africa
Brazil

Color

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

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

-
Brittle

Solubility

Partially soluble in water
Effervesces in hot HCl

Durability

-
-

Specific Gravity

1.772.92-3.12
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

Perfect on {10 1 0}
[10 1 1] perfect

Mohs Hardness

2-2.53.5-4.5
2 10
👆🏻

Chemical Composition

Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael O’Donoghue , Gems, Sixth Edition (2006)
MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
-

Dispersion

0.040.03
0.005 1
👆🏻

Transparency

Transparent, Translucent
Translucent

Refractive Index

1.470-1.4911.509-1.720
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Trigonal

Birefringence

0.0210.191
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Adaptability
Calming

Healing

Emotional healing
Emotional healing

Qualities Associated

Balance
Relaxation

Ettringite Vs Magnesite Fracture

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

Ettringite Vs Magnesite Luster

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