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Taaffeite
Taaffeite

Austinite
Austinite



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Taaffeite
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Austinite

Taaffeite Vs Austinite

Astrology

Origin

Tanzania, Sri Lanka, China
USA

Color

Colorless
Colorless, White, Green, Brown

Streak

White
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

-
Easily soluble in cold dilute HCl

Durability

-
-

Specific Gravity

3.60-3.614.12
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

Imperfect/fair/absent
Good in two directions parallel to the prism faces {110}

Mohs Hardness

8-8.54-4.5
2 10
👆🏻

Chemical Composition

Mg 3Al 8BeO 16Walter Schumann , Gemstones of the world (2001) More from other references
CaZn(AsO4)(OH)

Optical Properties

Luster

Vitreous
Subadamantine, Silky

Pleochroism

Weak
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.70-1.731.759
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
Orthorhombic

Birefringence

0.0550.024
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Compassion

Healing

Physical healing
Emotional healing

Qualities Associated

Spiritual Growth
Transformation

Taaffeite Vs Austinite Fracture

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

Taaffeite Vs Austinite Luster

A primary knowledge about Taaffeite vs Austinite 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. Taaffeite exhibits Vitreous luster. Austinite, on other hand, exhibits Subadamantine and Silky luster.