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Pargasite
Pargasite

Strontianite
Strontianite



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Pargasite
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Strontianite

Pargasite Vs Strontianite

Astrology

Origin

Southern and central Africa, Vietnam
Southern and central Africa

Color

Green, Black, Brown
Colorless, White, Brown, Green, Greenish, gray

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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.04-3.263.63-3.79
1 7.18
👆🏻

Fracture

Splintery, Uneven
Uneven, Conchoidal

Cleavage

{110} perfect
{110} Good

Mohs Hardness

5-63.5
2 10
👆🏻

Chemical Composition

NaCa 2(Mg 4Al)Si 6Al 2O 22(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous
Vitreous, Greasy

Pleochroism

-
-

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

1.613-1.6631.517-1.667
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
-

Birefringence

0.020-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Excellent
Good

Reproductive

Supports reproductive health
-

Digestive

-
-

Psychology

-
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Healing
Harmony

Pargasite Vs Strontianite Fracture

Fracture is an important parameter when you compare Pargasite and Strontianite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pargasite Vs Strontianite 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 Pargasite is Splintery and Uneven. Strontianite fracture is Uneven and Conchoidal.

Pargasite Vs Strontianite Luster

A primary knowledge about Pargasite vs Strontianite 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. Pargasite exhibits Vitreous luster. Strontianite, on other hand, exhibits Vitreous and Greasy luster.