Wulfenite

Londonite

Wulfenite Vs Londonite

Wulfenite

Londonite

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Astrology

Origin

Austria

Madagascar

Color

Red, Yellow, Brown, orange, gray, Green

White, Colorless, Yellow

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

Brittle

Solubility

Durability

Specific Gravity

6.50-7.003.34

1 7.18

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Fracture

Irregular, Conchoidal

Conchoidal

Cleavage

On {011}, distinct; on {001}, {013}, indistinct

None

Mohs Hardness

3-9999

2 10

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Chemical Composition

PbMoO 4Walter Schumann , Gemstones of the world (2001)

(Cs,K,Rb)Al 4Be 4(B,Be) 12O 28Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Adamantine, Resinous

Vitreous

Pleochroism

Weak

Dispersion

0.030.02

0.005 1

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Transparency

Transparent

Refractive Index

2.280-2.405-9999

1 3.25

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Optic Character

Crystal System

tetragonal

Birefringence

0.122-9999

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Supports digestive health

Psychology

Confidence

Empathy

Healing

Physical healing

Qualities Associated

Confidence

Love

Wulfenite Vs Londonite Fracture

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

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Wulfenite Vs Londonite Luster

A primary knowledge about Wulfenite 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. Wulfenite exhibits Adamantine and Resinous luster. Londonite, on other hand, exhibits Vitreous luster.