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Zinnwaldite
Zinnwaldite

Tantalite
Tantalite



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Zinnwaldite
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Tantalite

Zinnwaldite Vs Tantalite

Astrology

Origin

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Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe

Color

Yellow, Violet, Green, Brown, White, gray, Greenish
Brown

Streak

White
Brownish, Red, Black

For which Rashi?

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-

Planet

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-

Element of Planets

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-

Energy

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-

How to Wear?

Finger

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-

Ring Metal

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Deities

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-

Not to wear with

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Powers

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-

Birthstone

Planetary

-
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Talisman

-
-

Physical Properties

Tenacity

Elastic
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.9-3.15.2
1 7.18
👆🏻

Fracture

Uneven
Subconchoidal, Conchoidal

Cleavage

Perfect basal {001}
Good in one direction

Mohs Hardness

3.5-4.06-6.5
2 10
👆🏻

Chemical Composition

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(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Pearly, Vitreous
Resinous

Pleochroism

Distinct
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

-
TransparentWalter Schumann

Refractive Index

1.565-1.6252.190-2.457
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Orthorhombic

Birefringence

0.040-0.0500.083
0 0.296
👆🏻

Clarity

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TransparentWalter Schumann

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

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Strength

Healing

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Emotional healing

Qualities Associated

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Balance

Zinnwaldite Vs Tantalite Fracture

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

Zinnwaldite Vs Tantalite Luster

A primary knowledge about Zinnwaldite vs Tantalite 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. Zinnwaldite exhibits Pearly and Vitreous luster. Tantalite, on other hand, exhibits Resinous luster.