Povondraite

Chrysotile

Povondraite Vs Chrysotile

Povondraite

Chrysotile

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1 Astrology

1.1 Origin

Not Available

Southern and central Africa

1.2 Color

Brownish, Black

Grey, Green

1.3 Streak

Brown

White

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Not Available

2.2 Solubility

Not Available

insoluble in water

2.3 Durability

Not Available

2.4 Specific Gravity

3.262.51-2.63

1 7.18

2.5 Fracture

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)

Fibrous

2.6 Cleavage

None

Not Available

2.7 Mohs Hardness

Not Available2.5-4.5

2 10

2.8 Chemical Composition

NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)

Mg 3(Si 2O 5)(OH) 4Gemdat.org , Management Team (2012)

3 Optical Properties

3.1 Luster

Resinous

Silky

3.2 Pleochroism

Strong: yellow-brown

Not Available

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Translucent

Not Available

3.5 Refractive Index

Not Available1.530-1.575

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Monoclinic : clinochrysotile (most common)

3.8 Birefringence

Not Available0.001

0 0.296

3.9 Clarity

Translucent

Not Available

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Povondraite Vs Chrysotile Fracture

Fracture is an important parameter when you compare Povondraite and Chrysotile Physical Properties. It is necessary to understand the significance of these properties, before you compare Povondraite Vs Chrysotile 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 Povondraite is ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Chrysotile fracture is Fibrous.

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Povondraite Vs Chrysotile Luster

A primary knowledge about Povondraite vs Chrysotile 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. Povondraite exhibits Resinous luster. Chrysotile, on other hand, exhibits Silky luster.