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Scapolite
Scapolite

Poudretteite
Poudretteite



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Scapolite
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Poudretteite

Scapolite Vs Poudretteite

Astrology

Origin

Canada, Brazil, Kenya, Tanzania, Madagascar, Burma, Afghanistan
Canada, Southern and central Africa

Color

Violet, White, gray, Brown, pink, Yellow
Violet, Colorless, pink

Streak

White
White

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

2.58-2.742.51-2.53
1 7.18
👆🏻

Fracture

ConchoidalWalter Schumann, Splintery
Conchoidal, Splintery

Cleavage

{100} Distinct, {110} Distinct
None

Mohs Hardness

5.5-65
2 10
👆🏻

Chemical Composition

Na 4Al 3Si 9O 24Cl to Ca 4Al 6Si 6O 24(CO 3,SO 4)Walter Schumann , Gemstones of the world (2001) More from other references
KNa 2B 3Si 12O 30Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

-
Vitreous

Pleochroism

-
Colorless

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.540-1.5791.511-1.532
1 3.25
👆🏻

Optic Character

-
-

Crystal System

tetragonal
Hexagonal

Birefringence

0.006-0.0370.021
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Enhances mental clarity and focus
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Creativity
-

Healing

Emotional healing
-

Qualities Associated

Problem Solving & Creativity
Love

Scapolite Vs Poudretteite Fracture

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

Scapolite Vs Poudretteite Luster

A primary knowledge about Scapolite vs Poudretteite 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. Poudretteite, on other hand, exhibits Vitreous luster.