Petoskey Stone

Diaspore

Petoskey Stone Vs Diaspore

Petoskey Stone

Diaspore

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1 Astrology

1.1 Origin

Canada

Turkey

1.2 Color

Brown

Colorless, White, Yellow, White, Greenish, gray, Brown, Colorless, Yellow

1.3 Streak

Not Available

White

1.4 For which Rashi?

Sagittarius

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Water, Earth

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

Not Available

1.9 Deities

Gaia

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

Very brittle

2.2 Solubility

Not Available

insoluble

2.3 Durability

Not Available

2.4 Specific Gravity

Not Available3.30-3.40

1 7.18

2.5 Fracture

Not Available

Conchoidal, Brittle, Conchoidal

2.6 Cleavage

Not Available

{010} perfect, {110} distinct, {100} in traces

2.7 Mohs Hardness

76.5-7

2 10

2.8 Chemical Composition

Not Available

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

3 Optical Properties

3.1 Luster

Not Available

Pearly

3.2 Pleochroism

Not Available

Strong

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Not Available

Transparent

3.5 Refractive Index

Not Available1.702-1.750

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

Orthorhombic

3.8 Birefringence

Not Available0.048

0 0.296

3.9 Clarity

Not Available

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

Petoskey Stone Vs Diaspore Fracture

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

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Petoskey Stone Vs Diaspore Luster

A primary knowledge about Petoskey Stone vs Diaspore 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. Diaspore, on other hand, exhibits Pearly luster.