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Opal
Opal

Tremolite
Tremolite



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Opal
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Tremolite

Opal Vs Tremolite

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Astrology

Origin

Ethiopia
Switzerland

Color

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

Streak

White
White

For which Rashi?

Cancer, Libra, Scorpio
-

Planet

Mercury
-

Element of Planets

Earth, Air, Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Cupid
-

Not to wear with

-
-

Powers

Astral Projection, Psychicism
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

BrittleWalter Schumann
Brittle

Solubility

hot salt water
-

Durability

-
-

Specific Gravity

1.98-2.252.95-3.07
1 7.18
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Fracture

Conchoidal
Conchoidal

Cleavage

None
Perfect on {110} at 56° and 124°; partings on {010} and {100}

Mohs Hardness

5-6.55-6
2 10
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Chemical Composition

SiO2 · nH2O
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Silky

Pleochroism

None
-

Dispersion

0.010.02
0.005 1
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Transparency

Transparent, Translucent, Transparent to translucent
Transparent

Refractive Index

1.37-1.521.599-1.637
1 3.25
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Optic Character

-
-

Crystal System

Trigonal
monoclinic

Birefringence

-99990.023-0.028
0 0.296
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Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Creativity
Emotional Healing

Healing

Emotional healing
Physical healing

Qualities Associated

Creativity
Peace

Opal Vs Tremolite Fracture

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

Opal Vs Tremolite Luster

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