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Sanidine
Sanidine

Covellite
Covellite



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Sanidine
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Covellite

Sanidine Vs Covellite

Astrology

Origin

Madagascar, Southern and central Africa
Mexico

Color

Grey, Brownish, Blue, Colorless, White, gray, Reddish
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

-
Flexible

Solubility

-
-

Durability

-
-

Specific Gravity

2.54-2.614.6-4.76
1 7.18
👆🏻

Fracture

Uneven
-

Cleavage

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

Mohs Hardness

6-9999
2 10
👆🏻

Chemical Composition

KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

-
Resinous

Pleochroism

-
Marked

Dispersion

0.010.08
0.005 1
👆🏻

Transparency

Transparent
OpaqueAnthony et al

Refractive Index

1.518-1.5361.45-2.62
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Hexagonal

Birefringence

0.005-0.008-9999
0 0.296
👆🏻

Clarity

Transparent
OpaqueAnthony et al

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
Transformation

Healing

-
Emotional healing

Qualities Associated

Creativity
Manifestation

Sanidine Vs Covellite Fracture

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

Sanidine Vs Covellite Luster

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