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Chrome-Chalcedony
Chrome-Chalcedony

Hercynite
Hercynite



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Chrome-Chalcedony
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Hercynite

Chrome-Chalcedony Vs Hercynite

Astrology

Origin

Southern and central Africa
-

Color

White, Colorless, Blue, Red, Green, Yellow, Violet
Yellow, Black

Streak

-
Green

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

-
-

Durability

-
-

Specific Gravity

2.55-2.704.39
1 7.18
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Fracture

-
Uneven

Cleavage

None
{111} Indistinct, {111} Indistinct, {111} Indistinct

Mohs Hardness

6.5-77.5-8
2 10
👆🏻

Chemical Composition

SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)
Fe2+ Al 2O 4Gemdat.org , Management Team (2012)

Optical Properties

Luster

Waxy
Vitreous

Pleochroism

-
-

Dispersion

0.010.03
0.005 1
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Transparency

Translucent
Translucent

Refractive Index

1.530-1.5431.80-1.83
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m

Birefringence

0.003-0.009-9999
0 0.296
👆🏻

Clarity

Translucent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Peace
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Healing

Emotional healing
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Qualities Associated

Balance
Balance

Chrome-Chalcedony Vs Hercynite Fracture

Fracture is an important parameter when you compare Chrome-Chalcedony and Hercynite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrome-Chalcedony Vs Hercynite 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. Hercynite fracture is Uneven.

Chrome-Chalcedony Vs Hercynite Luster

A primary knowledge about Chrome-Chalcedony vs Hercynite 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. Chrome-Chalcedony exhibits Waxy luster. Hercynite, on other hand, exhibits Vitreous luster.