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Smithsonite
Smithsonite

Manganotantalite
Manganotantalite



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Smithsonite
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Manganotantalite

Smithsonite Vs Manganotantalite

Astrology

Origin

USA, Southern and central Africa
Brazil, Mozambique

Color

Brown, Green, White, gray, Blue, Yellow
Scarlet, Red

Streak

White
-

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

4.00-4.65-9999
1 7.18
👆🏻

Fracture

Uneven, Sub-Conchoidal
Conchoidal

Cleavage

Perfect on [1011]
None

Mohs Hardness

5-5.55.5-6.5
2 10
👆🏻

Chemical Composition

ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous, Pearly
-

Pleochroism

-
Sometimes strongArthur Thomas

Dispersion

0.01-
0.005 1
👆🏻

Transparency

Translucent
TransparentWalter Schumann

Refractive Index

1.620-1.8502.19-2.34
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.223-0.2270.015
0 0.296
👆🏻

Clarity

Translucent
TransparentWalter Schumann

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Emotional Healing
Motivation

Healing

Emotional healing
-

Qualities Associated

Harmony
Manifestation

Smithsonite Vs Manganotantalite Fracture

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

Smithsonite Vs Manganotantalite Luster

A primary knowledge about Smithsonite vs Manganotantalite 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. Smithsonite exhibits Vitreous and Pearly luster.