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Apache Tear
Apache Tear

Poudretteite
Poudretteite



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Apache Tear
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Poudretteite

Apache Tear Vs Poudretteite

Astrology

Origin

Southern and central Africa
Canada, Southern and central Africa

Color

Brown
Violet, Colorless, pink

Streak

-
White

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

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99992.51-2.53
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Splintery

Cleavage

None
None

Mohs Hardness

5-5.55
2 10
👆🏻

Chemical Composition

-
KNa 2B 3Si 12O 30Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

-
Vitreous

Pleochroism

-
Colorless

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

-99991.511-1.532
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Hexagonal

Birefringence

-99990.021
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Assists in emotional healing and protection
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Grief Relief
-

Healing

Emotional healing
-

Qualities Associated

Grief Relief
Love

Apache Tear Vs Poudretteite Fracture

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

Apache Tear Vs Poudretteite Luster

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