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Pyrophyllite
Pyrophyllite

Shattuckite
Shattuckite



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X
Pyrophyllite
X
Shattuckite

Pyrophyllite Vs Shattuckite

Astrology

Origin

Brazil
-

Color

White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
Blue, Green

Streak

White
Blue

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.65-2.903.80-4.15
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

{001} Perfect
perfect along [010] and [100]

Mohs Hardness

-99993.5-4
2 10
👆🏻

Chemical Composition

Al 2Si 4O 10(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Cu 5(SiO 3) 4(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Pearly
Silky

Pleochroism

-
X = very pale blue; Y = pale blue; Z = deep blue

Dispersion

0.050.02
0.005 1
👆🏻

Transparency

Translucent
Translucent

Refractive Index

1.534-1.6011.752-1.815
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

0.0500.063
0 0.296
👆🏻

Clarity

Translucent
Translucent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Communication

Healing

-
Emotional healing

Qualities Associated

Emotional Healing
Communication

Pyrophyllite Vs Shattuckite Fracture

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

Pyrophyllite Vs Shattuckite Luster

A primary knowledge about Pyrophyllite vs Shattuckite 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. Pyrophyllite exhibits Pearly luster. Shattuckite, on other hand, exhibits Silky luster.