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Obsidian
Obsidian

Flint
Flint



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Obsidian
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Flint

Obsidian Vs Flint

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Astrology

Origin

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

Color

Brown, Green
Grey, Black, Green, White, Brown

Streak

-
-

For which Rashi?

Sagittarius
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Itzpapalotl
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.35-2.60-9999
1 7.18
👆🏻

Fracture

Conchoidal, ConchoidalWalter Schumann
Uneven

Cleavage

None
None

Mohs Hardness

5-5.5-9999
2 10
👆🏻

Chemical Composition

SiO2
SiO2

Optical Properties

Luster

Vitreous
-

Pleochroism

-
-

Dispersion

0.010.15
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.450-1.550-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
-

Benefits

Physical

Neurological

Aids in mental clarity and focus
Aids in mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Grounding
Resilience

Healing

Physical healing
Emotional healing

Qualities Associated

Protection
Grounding

Obsidian Vs Flint Fracture

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

Obsidian Vs Flint Luster

A primary knowledge about Obsidian vs Flint 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. Obsidian exhibits Vitreous luster.