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Phlogopite
Phlogopite

Anhydrite
Anhydrite



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Phlogopite
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Anhydrite

Phlogopite Vs Anhydrite

Astrology

Origin

Italy
Mexico

Color

Brownish, Red, Brown, Green, White, gray, Yellow, Reddish
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

Tough
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.78-2.852.90-2.98
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

Perfect basal (001)
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.

Mohs Hardness

2-2.53.5
2 10
👆🏻

Chemical Composition

KMg3(Si3Al)O10(F,OH)2
CaSO 4Michael O’Donoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Pearly
Pearly, Greasy

Pleochroism

-
For violet varieties

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.530-1.5731.570-1.614
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Orthorhombic

Birefringence

0.0280-0.04500.042-0.044
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Self-discovery
Calmness

Healing

Emotional healing
Emotional healing

Qualities Associated

Awareness
Acceptance

Phlogopite Vs Anhydrite Fracture

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

Phlogopite Vs Anhydrite Luster

A primary knowledge about Phlogopite 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. Phlogopite exhibits Pearly luster. Anhydrite, on other hand, exhibits Pearly and Greasy luster.