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Ajoite
Ajoite

Covellite
Covellite



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Ajoite
X
Covellite

Ajoite Vs Covellite

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Astrology

Origin

Southern and central Africa, Zimbabwe, South Africa
Mexico

Color

Green, Blue
Blue, Black

Streak

Greenish, White
Grey, Black, gray

For which Rashi?

Virgo
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Gaia
-

Not to wear with

-
-

Powers

Healing
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Flexible

Solubility

Decomposed by acids
-

Durability

-
-

Specific Gravity

2.964.6-4.76
1 7.18
👆🏻

Fracture

-
-

Cleavage

Perfect on {010}
Perfect on {0001}

Mohs Hardness

5-9999
2 10
👆🏻

Chemical Composition

(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Vitreous
Resinous

Pleochroism

X: very light bluish green; Y and Z: brilliant bluish green
Marked

Dispersion

0.040.08
0.005 1
👆🏻

Transparency

-
OpaqueAnthony et al

Refractive Index

1.5501.45-2.62
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Hexagonal

Birefringence

0.091-9999
0 0.296
👆🏻

Clarity

-
OpaqueAnthony et al

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Peace
Transformation

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Manifestation

Ajoite Vs Covellite Fracture

Fracture is an important parameter when you compare Ajoite and Covellite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ajoite Vs Covellite 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.

Ajoite Vs Covellite Luster

A primary knowledge about Ajoite vs Covellite 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. Ajoite exhibits Vitreous luster. Covellite, on other hand, exhibits Resinous luster.