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Antigorite
Antigorite

Pyrite Marcasite
Pyrite Marcasite



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Antigorite
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Pyrite Marcasite

Antigorite Vs Pyrite Marcasite

Astrology

Origin

Italy
-

Color

Green, gray, Brown, Black
Yellow

Streak

Greenish, White
-

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.58-2.804.9-5.2
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

{001} Good
None

Mohs Hardness

5-5.56-6.5
2 10
👆🏻

Chemical Composition

(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
FeS2

Optical Properties

Luster

Waxy, Silky, Resinous, Greasy
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Pleochroism

pale greenish yellow
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Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Translucent
Opaque

Refractive Index

1.530-1.575-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Isometric

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Translucent
Opaque

Benefits

Physical

Neurological

Supports neurological health
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Cardiovascular

Supports heart health
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Respiratory

Good
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Reproductive

-
-

Digestive

-
-

Psychology

Harmony
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Healing

Emotional healing
Physical healing

Qualities Associated

Emotional Healing
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Antigorite Vs Pyrite Marcasite Fracture

Fracture is an important parameter when you compare Antigorite and Pyrite Marcasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Antigorite Vs Pyrite Marcasite 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 Antigorite is Conchoidal.

Antigorite Vs Pyrite Marcasite Luster

A primary knowledge about Antigorite vs Pyrite Marcasite 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. Antigorite exhibits Waxy, Silky, Resinous and Greasy luster.