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Austinite
Austinite

Pollucite
Pollucite



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Austinite
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Pollucite

Austinite Vs Pollucite

Astrology

Origin

USA
Afghanistan, Southern and central Africa

Color

Colorless, White, Green, Brown
Grey, White, Colorless, gray, Pale pink, Blue

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
Brittle

Solubility

Easily soluble in cold dilute HCl
Readily soluble in HF

Durability

-
-

Specific Gravity

4.122.86-2.94
1 7.18
👆🏻

Fracture

Uneven
Conchoidal, Uneven

Cleavage

Good in two directions parallel to the prism faces {110}
None observed

Mohs Hardness

4-4.56.5-7
2 10
👆🏻

Chemical Composition

CaZn(AsO4)(OH)
(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Subadamantine, Silky
Vitreous, Greasy

Pleochroism

-
-

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

-
Transparent, Translucent

Refractive Index

1.7591.517-1.525
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Isometric

Birefringence

0.024-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Compassion
-

Healing

Emotional healing
-

Qualities Associated

Transformation
Harmony

Austinite Vs Pollucite Fracture

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

Austinite Vs Pollucite Luster

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