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Achroite
Achroite

Weloganite
Weloganite



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Achroite
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Weloganite

Achroite Vs Weloganite

Astrology

Origin

Afghanistan, Sri Lanka
Canada

Color

Colorless, Blue
Yellow, White, Colorless

Streak

-
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

2.90-3.403.20-3.22
1 7.18
👆🏻

Fracture

Uneven, ConchoidalWalter Schumann
Conchoidal

Cleavage

Indiscernible
Perfect on pseudo {0001}

Mohs Hardness

7-7.53
2 10
👆🏻

Chemical Composition

Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Na2SrZrSi6O17(OH)3·3H2O

Optical Properties

Luster

-
Vitreous

Pleochroism

-
-

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.614-1.6661.558
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Triclinic

Birefringence

0.014-0.0400.082
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Balance
-

Healing

Emotional healing
Emotional healing

Qualities Associated

Spiritual Growth
Spirituality

Achroite Vs Weloganite Fracture

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

Achroite Vs Weloganite Luster

A primary knowledge about Achroite vs Weloganite 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. Weloganite, on other hand, exhibits Vitreous luster.