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Onyx
Onyx

Bastnasite
Bastnasite



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Onyx
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Bastnasite

Onyx Vs Bastnasite

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Astrology

Origin

-
Turkey, Russia, Canada

Color

White
Reddish, Brown

Streak

-
White

For which Rashi?

Capricorn
-

Planet

Saturn
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Mars
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

Capricorn
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.55-2.704.95-5.0
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

Indiscernible
Imperfect to indistinct on {10 1 0}, parting on {0001}

Mohs Hardness

6.5-74-5
2 10
👆🏻

Chemical Composition

SiO2
(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Optical Properties

Luster

Vitreous
Vitreous, Greasy, Pearly

Pleochroism

-
Faint

Dispersion

0.010.02
0.005 1
👆🏻

Transparency

Translucent, Opaque, Translucent to opaque
-

Refractive Index

1.530-1.5431.717-1.722
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
Hexagonal

Birefringence

-99990.100
0 0.296
👆🏻

Clarity

OpaqueHerve Nicolas Lazzarelli
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Aids in mental clarity and focus
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Protection
Creativity

Healing

Emotional healing
Physical healing

Qualities Associated

Strength
Creativity

Onyx Vs Bastnasite Fracture

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

Onyx Vs Bastnasite Luster

A primary knowledge about Onyx vs Bastnasite 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. Onyx exhibits Vitreous luster. Bastnasite, on other hand, exhibits Vitreous, Greasy and Pearly luster.