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Andesine
Andesine

Covellite
Covellite



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Andesine
X
Covellite

Andesine Vs Covellite

Astrology

Origin

Colombia, Origins: Congo
Mexico

Color

Red, Yellow, White, gray, Green, Colorless
Blue, Black

Streak

White
Grey, Black, gray

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
Flexible

Solubility

-
-

Durability

-
-

Specific Gravity

2.65-2.694.6-4.76
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
-

Cleavage

Perfect on {001}, good on {010}
Perfect on {0001}

Mohs Hardness

6-6.5-9999
2 10
👆🏻

Chemical Composition

(Na,Ca)Al1-2Si3-2O8
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Vitreous
Resinous

Pleochroism

colorless.
Marked

Dispersion

0.700.08
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to translucent
OpaqueAnthony et al

Refractive Index

1.543-1.5641.45-2.62
1 3.25
👆🏻

Optic Character

Biaxial/+
-

Crystal System

Triclinic
Hexagonal

Birefringence

0.007-0.011-9999
0 0.296
👆🏻

Clarity

Transparent
OpaqueAnthony et al

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Vitality
Transformation

Healing

Emotional healing
Emotional healing

Qualities Associated

Vitality
Manifestation

Andesine Vs Covellite Fracture

Fracture is an important parameter when you compare Andesine and Covellite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andesine 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. Fracture observed in Andesine is Uneven and Conchoidal.

Andesine Vs Covellite Luster

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