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Mottramite
Mottramite

Anorthoclase
Anorthoclase



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Mottramite
X
Anorthoclase

Mottramite Vs Anorthoclase

Astrology

Origin

-
Southern and central Africa

Color

Brown, Green, Yellow
Colorless, Green, gray, pink, Yellow

Streak

Green, Brownish
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

Soluble
-

Durability

-
-

Specific Gravity

5.92.56-2.62
1 7.18
👆🏻

Fracture

Sub-Conchoidal
Uneven

Cleavage

None observed
From the Greek for oblique and fracture, descriptive of the cleavage

Mohs Hardness

36-6.5
2 10
👆🏻

Chemical Composition

PbCu(VO4)(OH)
(Na,K)AlSi 3O 8Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Greasy
Vitreous, Pearly

Pleochroism

Visible X=Y= canary yellow to greenish yellow
-

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

-
Translucent

Refractive Index

2.1701.518-1.534
1 3.25
👆🏻

Optic Character

-
-

Crystal System

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

Birefringence

0.1500.006-0.008
0 0.296
👆🏻

Clarity

-
Translucent

Benefits

Physical

Neurological

-
Aids in mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Confidence
Harmony

Healing

Emotional healing
Emotional healing

Qualities Associated

Transformation
Harmony

Mottramite Vs Anorthoclase Fracture

Fracture is an important parameter when you compare Mottramite and Anorthoclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Mottramite Vs Anorthoclase 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 Mottramite is Sub-Conchoidal. Anorthoclase fracture is Uneven.

Mottramite Vs Anorthoclase Luster

A primary knowledge about Mottramite vs Anorthoclase 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. Mottramite exhibits Greasy luster. Anorthoclase, on other hand, exhibits Vitreous and Pearly luster.