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Apophyllite KF
Apophyllite KF

Strontianite
Strontianite



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Apophyllite KF
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Strontianite

Apophyllite KF Vs Strontianite

Astrology

Origin

India
Southern and central Africa

Color

Colorless, White, Yellow, Green, pink, Violet
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

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.33-2.373.63-3.79
1 7.18
👆🏻

Fracture

Uneven
Uneven, Conchoidal

Cleavage

Perfect on {001}, imperfect on {110}
{110} Good

Mohs Hardness

4.5-53.5
2 10
👆🏻

Chemical Composition

(K,Na)Ca4Si8O20(F,OH)•8(H2O)
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous, Pearly
Vitreous, Greasy

Pleochroism

-
-

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.530-1.5361.517-1.667
1 3.25
👆🏻

Optic Character

-
-

Crystal System

tetragonal
-

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Clarity
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Spiritual Awakening
Harmony

Apophyllite KF Vs Strontianite Fracture

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

Apophyllite KF Vs Strontianite Luster

A primary knowledge about Apophyllite KF 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. Apophyllite KF exhibits Vitreous and Pearly luster. Strontianite, on other hand, exhibits Vitreous and Greasy luster.