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Bytownite
Bytownite

Antigorite
Antigorite



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Bytownite
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Antigorite

Bytownite Vs Antigorite

Astrology

Origin

Canada, Southern and central Africa, Australia
Italy

Color

Colorless, White, gray
Green, gray, Brown, Black

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

2.72-2.752.58-2.80
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

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

Mohs Hardness

6-6.55-5.5
2 10
👆🏻

Chemical Composition

Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous, Pearly
Waxy, Silky, Resinous, Greasy

Pleochroism

colorless.
pale greenish yellow

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent
Translucent

Refractive Index

1.561-1.5831.530-1.575
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic
Monoclinic Domatic H-M Symbol (m) Space Group: Cm

Birefringence

0.010-0.011-9999
0 0.296
👆🏻

Clarity

Transparent
Translucent

Benefits

Physical

Neurological

-
Supports neurological health

Cardiovascular

-
Supports heart health

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Clarity
Emotional Healing

Bytownite Vs Antigorite Fracture

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

Bytownite Vs Antigorite Luster

A primary knowledge about Bytownite vs Antigorite 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. Antigorite, on other hand, exhibits Waxy, Silky, Resinous and Greasy luster.