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Willemite
Willemite

Staurolite
Staurolite



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X
Willemite
X
Staurolite

Willemite Vs Staurolite

Astrology

Origin

Canada
Switzerland

Color

Yellow, Brown, Red, White, Green, Reddish, Black
Brown, Brownish, Yellow, Black, Reddish

Streak

White
White, gray

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

-
-

Durability

-
-

Specific Gravity

3.89-4.183.7-3.8
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Subconchoidal, Conchoidal

Cleavage

{0001}, {11 2 0} imperfect
Distinct on {010}

Mohs Hardness

5.57-7.5
2 10
👆🏻

Chemical Composition

Zn 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Fe,Mg,Zn) 2Al 9(Si,Al) 4O 22(OH) 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Resinous
Resinous

Pleochroism

-
X = colorless; Y = pale yellow; Z = golden yellow

Dispersion

0.170.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.687-1.7231.736-1.762
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
monoclinic

Birefringence

0.028-0.0300.009-0.015
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Optimism
Protection

Healing

-
Physical healing

Qualities Associated

Transformation
Protection

Willemite Vs Staurolite Fracture

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

Willemite Vs Staurolite Luster

A primary knowledge about Willemite vs Staurolite 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. Willemite exhibits Vitreous and Resinous luster. Staurolite, on other hand, exhibits Resinous luster.