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Friedelite
Friedelite

Omphacite
Omphacite



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Friedelite
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Omphacite

Friedelite Vs Omphacite

Astrology

Origin

USA
Southern and central Africa

Color

Red, Brown, Yellow, pink
Green

Streak

pink
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

3.06-3.193.16-3.43
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

{010} Perfect
{110} Good, {110} Good

Mohs Hardness

4-55-6
2 10
👆🏻

Chemical Composition

Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
(Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)

Optical Properties

Luster

-
Vitreous

Pleochroism

-
Weak: colorless -- very pale green -- very pale green

Dispersion

0.040.02
0.005 1
👆🏻

Transparency

Translucent
TranslucentAnthony et al

Refractive Index

1.627-1.6631.662-1.723
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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

Birefringence

0.032-0.035-9999
0 0.296
👆🏻

Clarity

Translucent
TranslucentAnthony et al

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Empowerment

Healing

-
Physical healing

Qualities Associated

Creativity
Transformation

Friedelite Vs Omphacite Fracture

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

Friedelite Vs Omphacite Luster

A primary knowledge about Friedelite vs Omphacite 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. Omphacite, on other hand, exhibits Vitreous luster.