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Bytownite
Bytownite

Danburite
Danburite



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Bytownite
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Danburite

Bytownite Vs Danburite

Astrology

Origin

Canada, Southern and central Africa, Australia
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan

Color

Colorless, White, gray
Yellow, Brown, Colorless, White, gray, Brownish

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

2.72-2.752.97-3.03
1 7.18
👆🏻

Fracture

Uneven
Uneven, ConchoidalWalter Schumann, Conchoidal

Cleavage

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

Mohs Hardness

6-6.57
2 10
👆🏻

Chemical Composition

Ca(70-90%)Na(30-10%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
CaB 2(SiO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Greasy

Pleochroism

colorless.
Weak: pale yellow yellow

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.561-1.5831.627-1.639
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

Triclinic
Orthorhombic

Birefringence

0.010-0.0110.006
0 0.296
👆🏻

Clarity

Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Spiritual Awareness

Healing

Emotional healing
Emotional healing

Qualities Associated

Clarity
Spiritual Awakening

Bytownite Vs Danburite Fracture

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

Bytownite Vs Danburite Luster

A primary knowledge about Bytownite vs Danburite 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. Danburite, on other hand, exhibits Vitreous and Greasy luster.