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Bytownite
Bytownite

Pyromorphite
Pyromorphite



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Bytownite
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Pyromorphite

Bytownite Vs Pyromorphite

Astrology

Origin

Canada, Southern and central Africa, Australia
China

Color

Colorless, White, gray
Green, Yellow, Colorless, Grey, Brown, White, Red

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
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.72-2.756.5-7.1
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

Perfect on [001], good on [010], imperfect on [110]
Imperfect- [10 1 1]

Mohs Hardness

6-6.53.5-4
2 10
👆🏻

Chemical Composition

Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)

Optical Properties

Luster

Vitreous, Pearly
Resinous, Subadamantine

Pleochroism

colorless.
Weak

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.561-1.5832.042-2.059
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Hexagonal

Birefringence

0.010-0.0110.010
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Confidence

Healing

Emotional healing
Emotional healing

Qualities Associated

Clarity
Transformation

Bytownite Vs Pyromorphite Fracture

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

Bytownite Vs Pyromorphite Luster

A primary knowledge about Bytownite vs Pyromorphite 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. Pyromorphite, on other hand, exhibits Resinous and Subadamantine luster.