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Beudantite
Beudantite

Sellaite
Sellaite



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Beudantite
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Sellaite

Beudantite Vs Sellaite

Astrology

Origin

-
Brazil

Color

Black, Green, Brown, Red, Greenish, Yellow, orange
Colorless, White

Streak

Yellow, Green, Greenish
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

-
-

Durability

-
-

Specific Gravity

4.483.14-3.16
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

distinct; good on {0001}
Perfect on {010} and {110}

Mohs Hardness

3.5-4.55-5.5
2 10
👆🏻

Chemical Composition

PbFe+++3(AsO4)(SO4)(OH)6
MgF 2Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous, Resinous
Vitreous

Pleochroism

visible
-

Dispersion

0.030.03
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.9571.378-1.390
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
tetragonal

Birefringence

0.0140.012
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Poor
-

Reproductive

-
-

Digestive

-
-

Psychology

Empowerment
-

Healing

Emotional healing
-

Qualities Associated

Prosperity
Emotional Healing

Beudantite Vs Sellaite Fracture

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

Beudantite Vs Sellaite Luster

A primary knowledge about Beudantite vs Sellaite 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. Beudantite exhibits Vitreous and Resinous luster. Sellaite, on other hand, exhibits Vitreous luster.