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Apache Tear
Apache Tear

Gahnite
Gahnite



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Apache Tear
X
Gahnite

Apache Tear Vs Gahnite

Astrology

Origin

Southern and central Africa
Australia

Color

Brown
Blue, Green, Greenish, Black

Streak

-
Grey, gray

For which Rashi?

Aries, Capricorn
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Black Madonna, Isis, Horus
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

-99994.00-4.62
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Uneven

Cleavage

None
Indistinct parting on [111]

Mohs Hardness

5-5.57.5-8
2 10
👆🏻

Chemical Composition

-
ZnAl 2O 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

-
Vitreous

Pleochroism

-
-

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

-
-

Refractive Index

-99991.790-1.818
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
cubic

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Assists in emotional healing and protection
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Aids in digestion and soothes the stomach

Reproductive

-
-

Digestive

-
-

Psychology

Grief Relief
Protection

Healing

Emotional healing
Emotional healing

Qualities Associated

Grief Relief
Harmony

Apache Tear Vs Gahnite Fracture

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

Apache Tear Vs Gahnite Luster

A primary knowledge about Apache Tear vs Gahnite 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. Gahnite, on other hand, exhibits Vitreous luster.