Poldervaartite

Obsidian

Poldervaartite Vs Obsidian

Poldervaartite

Obsidian

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1 Astrology

1.1 Origin

Southern and central Africa

Australia, Canada, Guatemala, Italy, Kenya, Mexico, Turkey, Mexico, Guatemala, Mexico, Guatemala

1.2 Color

Colorless, White

Brown, Green

1.3 Streak

White

Not Available

1.4 For which Rashi?

Not Available

Sagittarius

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

Projective

1.9 Deities

Not Available

Itzpapalotl

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

Protection

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

2.3 Durability

Not Available

2.4 Specific Gravity

2.912.35-2.60

1 7.18

2.5 Fracture

Handbook of mineralogy (2001)

Conchoidal, ConchoidalWalter Schumann, Conchoidal

2.6 Cleavage

None

Not Available

2.7 Mohs Hardness

Not Available5-5.5

2 10

2.8 Chemical Composition

(Ca,Mn2+ ) 2(SiO 3OH)(OH)Anthony et al , Handbook of Mineralogy (2001)

Not Available

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

Weak: colorless light gray bluish grayAnthony et al

AbsentWalter Schumann

3.3 Dispersion

NA0.01

0.007 1

3.4 Transparency

Transparent

Transparent, Translucent

3.5 Refractive Index

1.634-1.6561.450-1.550

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Not Available

Amorphous

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

Transparent

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

Poldervaartite Vs Obsidian Fracture

Fracture is an important parameter when you compare Poldervaartite and Obsidian Physical Properties. It is necessary to understand the significance of these properties, before you compare Poldervaartite Vs Obsidian 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 Poldervaartite is Handbook of mineralogy (2001). Obsidian fracture is Conchoidal, Conchoidal and ConchoidalWalter Schumann.

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Poldervaartite Vs Obsidian Luster

A primary knowledge about Poldervaartite vs Obsidian 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. Poldervaartite exhibits Vitreous luster. Obsidian, on other hand, exhibits Vitreous luster.