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Lawsonite
Lawsonite

Petoskey Stone
Petoskey Stone



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Lawsonite
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Petoskey Stone

Lawsonite Vs Petoskey Stone

Astrology

Origin

Italy, China
Canada

Color

Colorless, White, Blue, gray
Brown

Streak

White
-

For which Rashi?

-
Sagittarius

Planet

-
-

Element of Planets

-
Water, Earth

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
Gaia

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.09-9999
1 7.18
👆🏻

Fracture

Uneven
-

Cleavage

Perfect on {100} and {010}, imperfect on {101}
None

Mohs Hardness

87
2 10
👆🏻

Chemical Composition

CaAl2Si2O7(OH)2.H2O
CaCO3

Optical Properties

Luster

Vitreous, Greasy
-

Pleochroism

Weak
-

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.672-1.676-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.019-0.021-9999
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

-
-

Healing

Emotional healing
Emotional healing

Qualities Associated

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Harmony

Lawsonite Vs Petoskey Stone Fracture

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

Lawsonite Vs Petoskey Stone Luster

A primary knowledge about Lawsonite vs Petoskey Stone 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. Lawsonite exhibits Vitreous and Greasy luster.