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Vlasovite
Vlasovite

Sanidine
Sanidine



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Vlasovite
X
Sanidine

Vlasovite Vs Sanidine

Astrology

Origin

Russia
Madagascar, Southern and central Africa

Color

Colorless, Brownish
Grey, Brownish, Blue, Colorless, White, gray, Reddish

Streak

White
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

Brittle
-

Solubility

Nearly insoluble in HCl and HNO3
-

Durability

-
-

Specific Gravity

2.972.54-2.61
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

Distinct on {010}
{001} Perfect, {010} Good

Mohs Hardness

66
2 10
👆🏻

Chemical Composition

-
KAlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Greasy, Vitreous, Pearly
-

Pleochroism

(x): colorless. (y): colorless. (z): colorless.
-

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.6071.518-1.536
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

-99990.005-0.008
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
-

Reproductive

-
-

Digestive

-
-

Psychology

-
Creativity

Healing

Physical healing
-

Qualities Associated

Protection
Creativity

Vlasovite Vs Sanidine Fracture

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

Vlasovite Vs Sanidine Luster

A primary knowledge about Vlasovite vs Sanidine 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. Vlasovite exhibits Greasy, Vitreous and Pearly luster.