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Powellite
Powellite

Goshenite
Goshenite



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Goshenite

Powellite Vs Goshenite

Astrology

Origin

India
Southern and central Africa

Color

Yellow, Greenish, Blue, Brown, Green, gray
White

Streak

Yellow
-

For which Rashi?

-
Gemini

Planet

-
-

Element of Planets

-
Water

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Neptune, Tiamat

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.232.60-2.90
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

{111} Distinct
3,1 basal

Mohs Hardness

3.5-47.5-8
2 10
👆🏻

Chemical Composition

CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Be3Al2SiO6

Optical Properties

Luster

Greasy, Subadamantine
Vitreous

Pleochroism

In deeply colored specimens: blue greenAnthony et al
-

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.974-1.9841.562-1.615
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Hexagonal

Birefringence

-99990.003-0.010
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
Soothes the digestive system

Psychology

-
Purity

Healing

Emotional healing
Emotional healing

Qualities Associated

Vitality
Purity

Powellite Vs Goshenite Fracture

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

Powellite Vs Goshenite Luster

A primary knowledge about Powellite vs Goshenite 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. Powellite exhibits Greasy and Subadamantine luster. Goshenite, on other hand, exhibits Vitreous luster.