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Bytownite
Bytownite

Omphacite
Omphacite



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Bytownite
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Omphacite

Bytownite Vs Omphacite

Astrology

Origin

Canada, Southern and central Africa, Australia
Southern and central Africa

Color

Colorless, White, gray
Green

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

2.72-2.753.16-3.43
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

Perfect on [001], good on [010], imperfect on [110]
{110} Good, {110} Good

Mohs Hardness

6-6.55-6
2 10
👆🏻

Chemical Composition

Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
(Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)

Optical Properties

Luster

Vitreous, Pearly
Vitreous

Pleochroism

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

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent
TranslucentAnthony et al

Refractive Index

1.561-1.5831.662-1.723
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
-

Birefringence

0.010-0.011-9999
0 0.296
👆🏻

Clarity

Transparent
TranslucentAnthony et al

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Empowerment

Healing

Emotional healing
Physical healing

Qualities Associated

Clarity
Transformation

Bytownite Vs Omphacite Fracture

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

Bytownite Vs Omphacite Luster

A primary knowledge about Bytownite 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. Bytownite exhibits Vitreous and Pearly luster. Omphacite, on other hand, exhibits Vitreous luster.