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Phosgenite
Phosgenite

Williamsite
Williamsite



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Phosgenite
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Williamsite

Phosgenite Vs Williamsite

Astrology

Origin

Mexico
Southern and central Africa

Color

White, gray, Brownish, Yellow, Greenish
Green

Streak

White
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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

Sectile
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

6.132.51-2.63
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Distinct on {001} and {110}, indistinct on {100}
Perfect

Mohs Hardness

2-34
2 10
👆🏻

Chemical Composition

Pb 2(CO 3)Cl 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Adamantine
Waxy, Silky, Resinous, Greasy

Pleochroism

Weakly pleochroic with O reddish and E greenish in thick sections.
-

Dispersion

0.040.03
0.005 1
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Transparency

-
TranslucentHerve Nicolas Lazzarelli

Refractive Index

2.117-2.1451.530-1.575
1 3.25
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Optic Character

-
-

Crystal System

tetragonal
-

Birefringence

0.027-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
TranslucentHerve Nicolas Lazzarelli

Benefits

Physical

Neurological

-
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Cardiovascular

-
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Respiratory

-
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Reproductive

-
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Digestive

-
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Psychology

-
Compassion

Healing

-
-

Qualities Associated

Transformation
Compassion

Phosgenite Vs Williamsite Fracture

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

Phosgenite Vs Williamsite Luster

A primary knowledge about Phosgenite vs Williamsite 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. Phosgenite exhibits Adamantine luster. Williamsite, on other hand, exhibits Waxy, Silky, Resinous and Greasy luster.