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Beudantite
Beudantite

Londonite
Londonite



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Beudantite
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Londonite

Beudantite Vs Londonite

Astrology

Origin

-
Madagascar

Color

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

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.483.34
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

distinct; good on {0001}
None

Mohs Hardness

3.5-4.5-9999
2 10
👆🏻

Chemical Composition

PbFe+++3(AsO4)(SO4)(OH)6
(Cs,K,Rb)Al 4Be 4(B,Be) 12O 28Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous, Resinous
Vitreous

Pleochroism

visible
-

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.957-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.014-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Poor
Good

Reproductive

-
-

Digestive

-
Supports digestive health

Psychology

Empowerment
Empathy

Healing

Emotional healing
-

Qualities Associated

Prosperity
Love

Beudantite Vs Londonite Fracture

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

Beudantite Vs Londonite Luster

A primary knowledge about Beudantite vs Londonite 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. Londonite, on other hand, exhibits Vitreous luster.