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Spodumene
Spodumene

Covellite
Covellite



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Spodumene
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Covellite

Spodumene Vs Covellite

Astrology

Origin

Afghanistan, Australia, Brazil, Madagascar, Pakistan, Canada
Mexico

Color

Green, White
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

insoluble
-

Durability

-
-

Specific Gravity

3.15-3.214.6-4.76
1 7.18
👆🏻

Fracture

Uneven, Subconchoidal
-

Cleavage

Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°
Perfect on {0001}

Mohs Hardness

6-7-9999
2 10
👆🏻

Chemical Composition

LiAlSi2O6
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Vitreous
Resinous

Pleochroism

Strong in kunzite: α-purple
Marked

Dispersion

0.020.08
0.005 1
👆🏻

Transparency

Transparent
OpaqueAnthony et al

Refractive Index

1.657-1.6811.45-2.62
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Hexagonal

Birefringence

0.014-0.018-9999
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

Emotional Healing
Transformation

Healing

Emotional healing
Emotional healing

Qualities Associated

Peace
Manifestation

Spodumene Vs Covellite Fracture

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

Spodumene Vs Covellite Luster

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