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Fire Opal
Fire Opal

Xonotlite
Xonotlite



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X
Fire Opal
X
Xonotlite

Fire Opal Vs Xonotlite

Astrology

Origin

USA
Mexico

Color

Red
White, Colorless, gray, pink

Streak

-
Colorless, 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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

1.97-2.222.71-2.72
1 7.18
👆🏻

Fracture

Conchoidal
Fibrous

Cleavage

None
{???} Good

Mohs Hardness

6-6.56-6.5
2 10
👆🏻

Chemical Composition

SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001) More from other references
Ca 6Si 6O 17(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

-
Vitreous, Silky

Pleochroism

-
-

Dispersion

0.010.03
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.370-1.4701.581-1.593
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
monoclinic

Birefringence

-99990.010
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Passion
Harmony

Healing

Emotional healing
-

Qualities Associated

Passion
-

Fire Opal Vs Xonotlite Fracture

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

Fire Opal Vs Xonotlite Luster

A primary knowledge about Fire Opal vs Xonotlite 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. Xonotlite, on other hand, exhibits Vitreous and Silky luster.