Astrophyllite

Obsidian

Astrophyllite Vs Obsidian

Astrophyllite

Obsidian

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1 Astrology

1.1 Origin

Canada, Russia

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

1.2 Color

Brown, Yellow, Greenish, Brown, Yellow, Greenish, Brown, Brownish, Red, Yellow

Brown, Green

1.3 Streak

Brown, White, Brown, 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

3.2-3.42.35-2.60

1 7.18

2.5 Fracture

Uneven, Brittle, Metallic

Conchoidal, ConchoidalWalter Schumann, Conchoidal

2.6 Cleavage

Perfect on [001] imperfect on [100]

Not Available

2.7 Mohs Hardness

35-5.5

2 10

2.8 Chemical Composition

(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

Not Available

3 Optical Properties

3.1 Luster

Greasy, Pearly

Vitreous

3.2 Pleochroism

Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow

AbsentWalter Schumann

3.3 Dispersion

NA0.01

0.007 1

3.4 Transparency

Translucent

Transparent, Translucent

3.5 Refractive Index

1.678-1.7581.450-1.550

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Triclinic

Amorphous

3.8 Birefringence

0.050Not Available

0 0.296

3.9 Clarity

Translucent

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

Astrophyllite Vs Obsidian Fracture

Fracture is an important parameter when you compare Astrophyllite and Obsidian Physical Properties. It is necessary to understand the significance of these properties, before you compare Astrophyllite 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 Astrophyllite is Brittle, Metallic and Uneven. Obsidian fracture is Conchoidal, Conchoidal and ConchoidalWalter Schumann.

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Astrophyllite Vs Obsidian Luster

A primary knowledge about Astrophyllite 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. Astrophyllite exhibits Greasy and Pearly luster. Obsidian, on other hand, exhibits Vitreous luster.