Mottramite

Beryl

Mottramite Vs Beryl

Mottramite

Beryl

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Astrology

Origin

Canada, Brazil, Madagascar, Mozambique, Russia, India, Pakistan, China, Sri Lanka, Origins: Canada, Namibia

Color

Brown, Green, Yellow

Green, Blue, Yellow, Colorless, pink

Streak

Green, Brownish

White

For which Rashi?

Planet

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Soluble

Durability

Specific Gravity

5.92.60-2.90

1 7.18

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Fracture

Sub-Conchoidal

Uneven, Conchoidal, Irregular

Cleavage

None observed

Imperfect on {0001}

Mohs Hardness

37.5-8

2 10

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Chemical Composition

PbCu(VO4)(OH)

Be₃Al₂Si₆O₁₈

Optical Properties

Luster

Greasy

Vitreous, Resinous

Pleochroism

Visible X=Y= canary yellow to greenish yellow

Weak to distinct

Dispersion

0.040.01

0.005 1

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Transparency

Transparent, Transparent to opaque

Refractive Index

2.1701.560-1.604

1 3.25

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Optic Character

Crystal System

Orthorhombic

Hexagonal

Birefringence

0.1500.0040-0.0070

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Confidence

Communication

Healing

Emotional healing

Physical healing

Qualities Associated

Transformation

Courage

Mottramite Vs Beryl Fracture

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

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Mottramite Vs Beryl Luster

A primary knowledge about Mottramite vs Beryl 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. Beryl, on other hand, exhibits Vitreous and Resinous luster.