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Ettringite
Ettringite

Copper
Copper



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Ettringite
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Copper

Ettringite Vs Copper

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Astrology

Origin

Southern and central Africa
-

Color

Colorless, Yellow, White
Green, Brown, Red, pink

Streak

White
rose

For which Rashi?

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Taurus, Sagittarius

Planet

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Venus

Element of Planets

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Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

Partially soluble in water
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Durability

-
-

Specific Gravity

1.77-9999
1 7.18
👆🏻

Fracture

-
Hackly

Cleavage

Perfect on {10 1 0}
None

Mohs Hardness

2-2.52.5
2 10
👆🏻

Chemical Composition

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

Optical Properties

Luster

Vitreous
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Pleochroism

-
-

Dispersion

0.040.00
0.005 1
👆🏻

Transparency

Transparent, Translucent
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Refractive Index

1.470-1.491-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F m3m

Birefringence

0.021-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

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Good

Reproductive

-
-

Digestive

-
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Psychology

Adaptability
Harmony

Healing

Emotional healing
Physical healing

Qualities Associated

Balance
Conductivity

Ettringite Vs Copper Fracture

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

Ettringite Vs Copper Luster

A primary knowledge about Ettringite vs Copper 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.