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Selenite
Selenite

Sylvite
Sylvite



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Selenite
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Sylvite

Selenite Vs Sylvite

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Astrology

Origin

Southern and central Africa
Mexico, Canada

Color

-
Colorless, White, Blue, Red, Reddish, Brownish

Streak

-
White

For which Rashi?

Cancer
-

Planet

-
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
Soluble

Durability

-
-

Specific Gravity

-99991.993
1 7.18
👆🏻

Fracture

-
Uneven

Cleavage

Perfect
Perfect on [100], [010], [001]

Mohs Hardness

22.5
2 10
👆🏻

Chemical Composition

CaSO4·2H2O
KCl

Optical Properties

Luster

Vitreous
Vitreous

Pleochroism

-
Visible in colored crystals

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

-99991.4903
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
Isometric

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

Poor
-

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Grounding

Healing

Emotional healing
Emotional healing

Qualities Associated

Clarity
Peace

Selenite Vs Sylvite Fracture

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

Selenite Vs Sylvite Luster

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