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Arfvedsonite
Arfvedsonite

Anthophyllite
Anthophyllite



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Arfvedsonite
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Anthophyllite

Arfvedsonite Vs Anthophyllite

Astrology

Origin

Canada, Russia
Southern and central Africa

Color

Black, Green, gray
Brown, White, Greenish, gray, Green, Brownish

Streak

gray, Green
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
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.3-3.52.9-3.5
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

Perfect on [110]
{110} Perfect, {???} Distinct, {???} Distinct

Mohs Hardness

5-65.5-6
2 10
👆🏻

Chemical Composition

NaNa2(Fe++4Fe+++)Si8O22(OH)2
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

Strong: Blue-greens
-

Dispersion

0.020.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.652-1.6991.603-1.690
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

monoclinic
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

Promotes psychic abilities and spiritual growth
Enhances brain function

Cardiovascular

-
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Insight
Peace

Healing

Emotional healing
Emotional healing

Qualities Associated

Manifestation
Self-discovery

Arfvedsonite Vs Anthophyllite Fracture

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

Arfvedsonite Vs Anthophyllite Luster

A primary knowledge about Arfvedsonite vs Anthophyllite 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. Arfvedsonite exhibits Vitreous luster. Anthophyllite, on other hand, exhibits Vitreous and Pearly luster.