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Atacamite
Atacamite

Arfvedsonite
Arfvedsonite



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X
Atacamite
X
Arfvedsonite

Atacamite Vs Arfvedsonite

Astrology

Origin

-
Canada, Russia

Color

Green, Yellow, Black
Black, Green, gray

Streak

Green
gray, Green

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
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

3.745-3.7763.3-3.5
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

Perfect on {010}, fair on {101}
Perfect on [110]

Mohs Hardness

3-3.55-6
2 10
👆🏻

Chemical Composition

Cu2Cl(OH)3
NaNa2(Fe++4Fe+++)Si8O22(OH)2

Optical Properties

Luster

Adamantine, Vitreous
Vitreous

Pleochroism

X = pale green; Y = yellow-green; Z = grass-green
Strong: Blue-greens

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.8311.652-1.699
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
monoclinic

Birefringence

0.049-9999
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
Promotes psychic abilities and spiritual growth

Cardiovascular

-
-

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Insight

Healing

Physical healing
Emotional healing

Qualities Associated

Healing
Manifestation

Atacamite Vs Arfvedsonite Fracture

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

Atacamite Vs Arfvedsonite Luster

A primary knowledge about Atacamite vs Arfvedsonite 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. Atacamite exhibits Adamantine and Vitreous luster. Arfvedsonite, on other hand, exhibits Vitreous luster.