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Cuprite
Cuprite

Manganotantalite
Manganotantalite



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Cuprite
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Manganotantalite

Cuprite Vs Manganotantalite

Astrology

Origin

Southern and central Africa
Brazil, Mozambique

Color

Red, Brown, Black
Scarlet, Red

Streak

Brownish, Red
-

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
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Ring Metal

-
-

Deities

-
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Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

5.85-6.15-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Fair in four directions forming octahedrons
None

Mohs Hardness

3.5-45.5-6.5
2 10
👆🏻

Chemical Composition

Cu 2OMichael 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

Adamantine
-

Pleochroism

visible
Sometimes strongArthur Thomas

Dispersion

0.05-
0.005 1
👆🏻

Transparency

TranslucentWalter Schumann
TransparentWalter Schumann

Refractive Index

2.8492.19-2.34
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic
-

Birefringence

-99990.015
0 0.296
👆🏻

Clarity

TranslucentWalter Schumann
TransparentWalter Schumann

Benefits

Physical

Neurological

-
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Cardiovascular

Supports heart health
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Respiratory

Poor
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Reproductive

-
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Digestive

-
Supports digestive health

Psychology

Vitality
Motivation

Healing

Emotional healing
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Qualities Associated

Vitality
Manifestation

Cuprite Vs Manganotantalite Fracture

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

Cuprite Vs Manganotantalite Luster

A primary knowledge about Cuprite 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. Cuprite exhibits Adamantine luster.