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Orthoclase
Orthoclase

Anhydrite
Anhydrite



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Orthoclase
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Anhydrite

Orthoclase Vs Anhydrite

Astrology

Origin

Russia
Mexico

Color

Colorless, Greenish, Yellow, White, pink
Colorless, Blue, Violet, White, Brown, rose, gray

Streak

White
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

2.54-2.612.90-2.98
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

Has perfect cleavage on {001} and good cleavage on {010}. Cleavages intersect at 90°.
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.

Mohs Hardness

63.5
2 10
👆🏻

Chemical Composition

KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
CaSO 4Michael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Vitreous, Pearly
Pearly, Greasy

Pleochroism

colorless.
For violet varieties

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.518-1.5361.570-1.614
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Orthorhombic

Birefringence

0.0050-0.00600.042-0.044
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Balance
Calmness

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Acceptance

Orthoclase Vs Anhydrite Fracture

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

Orthoclase Vs Anhydrite Luster

A primary knowledge about Orthoclase vs Anhydrite 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. Orthoclase exhibits Vitreous and Pearly luster. Anhydrite, on other hand, exhibits Pearly and Greasy luster.