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Phlogopite
Phlogopite

Hureaulite
Hureaulite



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Phlogopite
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Hureaulite

Phlogopite Vs Hureaulite

Astrology

Origin

Italy
USA, Southern and central Africa

Color

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

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
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.78-2.853.19
1 7.18
👆🏻

Fracture

Uneven
Uneven

Cleavage

Perfect basal (001)
{???} Distinct

Mohs Hardness

2-2.53.5
2 10
👆🏻

Chemical Composition

KMg3(Si3Al)O10(F,OH)2
Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Pearly
Vitreous, Greasy

Pleochroism

-
Colorless yellow to pale rose reddish yellow to reddish brown.Anthony et al

Dispersion

0.040.02
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.530-1.5731.647-1.667
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c

Birefringence

0.0280-0.04500.012
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Self-discovery
Compassion

Healing

Emotional healing
Emotional healing

Qualities Associated

Awareness
Emotional Healing

Phlogopite Vs Hureaulite Fracture

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

Phlogopite Vs Hureaulite Luster

A primary knowledge about Phlogopite vs Hureaulite 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. Hureaulite, on other hand, exhibits Vitreous and Greasy luster.