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Hercynite
Hercynite

Humite
Humite



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Hercynite
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Humite

Hercynite Vs Humite

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Astrology

Origin

-
Vietnam

Color

Yellow, Black
Yellow, Brown, White, orange

Streak

Green
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

4.393.20-3.32
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

{111} Indistinct, {111} Indistinct, {111} Indistinct
Poor

Mohs Hardness

7.5-86-6.5
2 10
👆🏻

Chemical Composition

Fe2+ Al 2O 4Gemdat.org , Management Team (2012)
(Mg,Fe2+ ) 7(SiO 4) 3(F,OH) 2Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
pale golden yellow or deep golden yellow

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

Translucent
Transparent

Refractive Index

1.80-1.831.607-1.675
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Harmony

Healing

-
Physical healing

Qualities Associated

Balance
Harmony

Hercynite Vs Humite Fracture

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

Hercynite Vs Humite Luster

A primary knowledge about Hercynite vs Humite 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. Hercynite exhibits Vitreous luster. Humite, on other hand, exhibits Vitreous luster.