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Powellite
Powellite

Hematite
Hematite



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Hematite

Powellite Vs Hematite

Astrology

Origin

India
Southern and central Africa

Color

Yellow, Greenish, Blue, Brown, Green, gray
Black, Reddish, gray, Red

Streak

Yellow
Black, Brown, Reddish, Red

For which Rashi?

-
Aries, Aquarius

Planet

-
Saturn

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Mars

Not to wear with

-
-

Powers

-
Healing

Birthstone

Planetary

-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

4.235.00-5.30
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, ConchoidalWalter Schumann, Conchoidal

Cleavage

{111} Distinct
None, may show partings on {0001} and {10 1 1}

Mohs Hardness

3.5-46
2 10
👆🏻

Chemical Composition

CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
Fe 2O 3Arthur Thomas , Gemstones (2009)

Optical Properties

Luster

Greasy, Subadamantine
-

Pleochroism

In deeply colored specimens: blue greenAnthony et al
O = brownish red; E = yellowish red

Dispersion

0.030.05
0.005 1
👆🏻

Transparency

Transparent
OpaqueHerve Nicolas Lazzarelli

Refractive Index

1.974-1.9842.690-3.220
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Trigonal

Birefringence

-99990.280
0 0.296
👆🏻

Clarity

Transparent
OpaqueHerve Nicolas Lazzarelli

Benefits

Physical

Neurological

-
-

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Grounding

Healing

Emotional healing
Physical healing

Qualities Associated

Vitality
Grounding

Powellite Vs Hematite Fracture

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

Powellite Vs Hematite Luster

A primary knowledge about Powellite vs Hematite 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.