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Microcline
Microcline

Nepheline
Nepheline



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Microcline
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Nepheline

Microcline Vs Nepheline

Astrology

Origin

Madagascar, Southern and central Africa
Canada

Color

White, Yellow, Blue, Green, gray
White, Reddish, gray, Brown, Brownish

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

2.55-2.632.55-2.65
1 7.18
👆🏻

Fracture

Uneven
Subconchoidal, Conchoidal

Cleavage

{001} Perfect, {010} Good
[1010] Poor

Mohs Hardness

6-6.55-6
2 10
👆🏻

Chemical Composition

KAlSi 3O 8Arthur Thomas , Gemstones (2009)
Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous
Vitreous, Greasy

Pleochroism

-
-

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent
Transparent, Translucent

Refractive Index

1.514-1.5391.529-1.547
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Triclinic Pinacoidal H-M Symbol (1) Space Group: P1
Hexagonal

Birefringence

0.008-0.0100.003-0.004
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Excellent
-

Reproductive

-
-

Digestive

-
-

Psychology

Peace
-

Healing

Emotional healing
-

Qualities Associated

Emotional Balance
Clarity

Microcline Vs Nepheline Fracture

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

Microcline Vs Nepheline Luster

A primary knowledge about Microcline vs Nepheline 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. Microcline exhibits Vitreous luster. Nepheline, on other hand, exhibits Vitreous and Greasy luster.