Malachite

Andalusite

Malachite Vs Andalusite

Malachite

Andalusite

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Astrology

Origin

Southern and central Africa

Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)

Color

Green

Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red

Streak

Green

White

For which Rashi?

Capricorn, Scorpio

Planet

Venus

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Freyja

Not to wear with

Powers

Protection

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.25-4.103.05-3.21

1 7.18

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Fracture

Conchoidal, Uneven

Uneven, Subconchoidal, Splintery

Cleavage

Perfect on { 2 01} fair on {010}

Good on {110}, poor on {100}

Mohs Hardness

3.5-47.5

2 10

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Chemical Composition

Cu₂CO₃(OH)₂

Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Optical Properties

Luster

Adamantine, Vitreous, Silky

Vitreous, Greasy

Pleochroism

strongly trichroic

Dispersion

0.040.02

0.005 1

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Transparency

Opaque

Transparent, Translucent

Refractive Index

1.655-1.9091.627-1.650

1 3.25

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Optic Character

Crystal System

monoclinic

Orthorhombic

Birefringence

0.2540.009-0.010

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Excellent

Reproductive

Digestive

Supports digestive health

Psychology

Transformation

Perception

Healing

Emotional healing

Physical healing

Qualities Associated

Transformation

Self-Realization

Malachite Vs Andalusite Fracture

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

Compare Gems for Scorpio

Malachite Vs Unakite

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Malachite Vs Andalusite Luster

A primary knowledge about Malachite vs Andalusite 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. Malachite exhibits Adamantine, Vitreous and Silky luster. Andalusite, on other hand, exhibits Vitreous and Greasy luster.