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Witherite
Witherite

Uvite
Uvite



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Witherite
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Uvite

Witherite Vs Uvite

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Astrology

Origin

USA
Sri Lanka

Color

White, Colorless, Brownish
Red, Brown, Black

Streak

White
Brown

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

4.27-4.352.97-3.14
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

{010} Distinct
{1011} Indistinct

Mohs Hardness

3-3.5-9999
2 10
👆🏻

Chemical Composition

BaCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca(Mg 3)MgAl 5(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
Pale yellow colorlessAnthony et al

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

Transparent, Translucent
Transparent

Refractive Index

1.529-1.6801.614-1.666
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
-

Birefringence

0.1480.014-0.032
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Peace
Empowerment

Healing

-
Emotional healing

Qualities Associated

Peace
Empowerment

Witherite Vs Uvite Fracture

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

Witherite Vs Uvite Luster

A primary knowledge about Witherite vs Uvite 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. Witherite exhibits Vitreous luster. Uvite, on other hand, exhibits Vitreous luster.