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Obsidian
Obsidian

Sylvite
Sylvite



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Obsidian
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Sylvite

Obsidian Vs Sylvite

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Astrology

Origin

Australia, Canada, Guatemala, Italy, Kenya, Mexico, Turkey
Mexico, Canada

Color

Brown, Green
Colorless, White, Blue, Red, Reddish, Brownish

Streak

-
White

For which Rashi?

Sagittarius
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-

Deities

Itzpapalotl
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
Soluble

Durability

-
-

Specific Gravity

2.35-2.601.993
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Uneven

Cleavage

None
Perfect on [100], [010], [001]

Mohs Hardness

5-5.52.5
2 10
👆🏻

Chemical Composition

SiO2
KCl

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
Visible in colored crystals

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.450-1.5501.4903
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Isometric

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Aids in mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Grounding
Grounding

Healing

Physical healing
Emotional healing

Qualities Associated

Protection
Peace

Obsidian Vs Sylvite Fracture

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

Obsidian Vs Sylvite Luster

A primary knowledge about Obsidian vs Sylvite 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. Obsidian exhibits Vitreous luster. Sylvite, on other hand, exhibits Vitreous luster.