Calcite

Malachite

Calcite Vs Malachite

Calcite

Malachite

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1 Astrology

1.1 Origin

Mexico

Southern and central Africa, green

1.2 Color

White, Colorless, White, pink, Yellow, Brown

Green

1.3 Streak

White

Green

1.4 For which Rashi?

Cancer

Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio

1.5 Planet

Sun

Venus

1.6 Element of Planets

Earth, Sun

Earth

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Receptive

1.9 Deities

Not Available

Freyja

1.10 Not to wear with

Not Available

1.11 Powers

Spirituality, Healing

Protection

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Not Available

2.2 Solubility

Soluble

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.67-2.733.25-4.10

1 7.18

2.5 Fracture

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal

Conchoidal, Conchoidal, Gemstones (2009), Uneven

2.6 Cleavage

Perfect on [10 1 1] three directions with angle of 74° 55

Perfect on { 2 01} fair on {010}

2.7 Mohs Hardness

33.5-4

2 10

2.8 Chemical Composition

CaCO 3Ulrich Henn and Claudio C.

Cu₂CO₃(OH)₂

3 Optical Properties

3.1 Luster

Vitreous, Pearly

Adamantine, Vitreous, Silky, Fibrous

3.2 Pleochroism

NilArthur Thomas

Not Available

3.3 Dispersion

NANone

0.007 1

3.4 Transparency

Transparent, Translucent

Opaque

3.5 Refractive Index

1.486-1.6581.655-1.909

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Trigonal

monoclinic

3.8 Birefringence

0.154-0.1740.254

0 0.296

3.9 Clarity

Transparent

Gemmological Tables (2004) More from other references

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Calcite Vs Malachite Fracture

Fracture is an important parameter when you compare Calcite and Malachite Physical Properties. It is necessary to understand the significance of these properties, before you compare Calcite Vs Malachite 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 Calcite is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009). Malachite fracture is Conchoidal, Conchoidal, Gemstones (2009) and Uneven.

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Calcite Vs Malachite Luster

A primary knowledge about Calcite vs Malachite 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. Calcite exhibits Pearly and Vitreous luster. Malachite, on other hand, exhibits Adamantine, Fibrous, Silky and Vitreous luster.