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Williamsite
Williamsite

Onyx
Onyx



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Williamsite
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Onyx

Williamsite Vs Onyx

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Astrology

Origin

Southern and central Africa
-

Color

Green
White

Streak

-
-

For which Rashi?

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Capricorn

Planet

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Saturn

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

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Mars

Not to wear with

-
-

Powers

-
Protection

Birthstone

Planetary

-
-

Talisman

-
Capricorn

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.51-2.632.55-2.70
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Perfect
Indiscernible

Mohs Hardness

46.5-7
2 10
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Chemical Composition

(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
SiO2

Optical Properties

Luster

Waxy, Silky, Resinous, Greasy
Vitreous

Pleochroism

-
-

Dispersion

0.030.01
0.005 1
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Transparency

TranslucentHerve Nicolas Lazzarelli
Translucent, Opaque, Translucent to opaque

Refractive Index

1.530-1.5751.530-1.543
1 3.25
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Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

-9999-9999
0 0.296
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Clarity

TranslucentHerve Nicolas Lazzarelli
OpaqueHerve Nicolas Lazzarelli

Benefits

Physical

Neurological

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Aids in mental clarity and focus

Cardiovascular

-
-

Respiratory

-
-

Reproductive

-
-

Digestive

-
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Psychology

Compassion
Protection

Healing

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Emotional healing

Qualities Associated

Compassion
Strength

Williamsite Vs Onyx Fracture

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

Williamsite Vs Onyx Luster

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