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Anhydrite
Anhydrite

Antigorite
Antigorite



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Anhydrite
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Antigorite

Anhydrite Vs Antigorite

Astrology

Origin

Mexico
Italy

Color

Colorless, Blue, Violet, White, Brown, rose, gray
Green, gray, Brown, Black

Streak

White
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

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.90-2.982.58-2.80
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
{001} Good

Mohs Hardness

3.55-5.5
2 10
👆🏻

Chemical Composition

CaSO 4Michael O’Donoghue , Gems, Sixth edition (2006) More from other references
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Pearly, Greasy
Waxy, Silky, Resinous, Greasy

Pleochroism

For violet varieties
pale greenish yellow

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent
Translucent

Refractive Index

1.570-1.6141.530-1.575
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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

Birefringence

0.042-0.044-9999
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Supports neurological health

Cardiovascular

Supports heart health
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Calmness
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Acceptance
Emotional Healing

Anhydrite Vs Antigorite Fracture

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

Anhydrite Vs Antigorite Luster

A primary knowledge about Anhydrite vs Antigorite 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. Anhydrite exhibits Pearly and Greasy luster. Antigorite, on other hand, exhibits Waxy, Silky, Resinous and Greasy luster.