Shattuckite

Tourmaline

Shattuckite Vs Tourmaline

Shattuckite

Tourmaline

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Astrology

Origin

Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan

Color

Blue, Green

Green, Blue, Yellow, Red, Brown, White, Colorless, pink

Streak

Blue

White

For which Rashi?

Libra

Planet

Venus, Mars

Element of Planets

Water

Energy

How to Wear?

Finger

Ring Metal

Deities

Venus

Not to wear with

Powers

Love, Courage

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.80-4.152.85-3.35

1 7.18

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Fracture

Uneven

Uneven, Conchoidal

Cleavage

perfect along [010] and [100]

Indistinct

Mohs Hardness

3.5-47-7.5

2 10

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Chemical Composition

Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.

Optical Properties

Luster

Silky

Vitreous

Pleochroism

X = very pale blue; Y = pale blue; Z = deep blue

typically moderate to strong

Dispersion

0.020.02

0.005 1

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Transparency

Translucent

Transparent, Translucent, Transparent to opaque

Refractive Index

1.752-1.8151.614-1.666

1 3.25

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Optic Character

Crystal System

Orthorhombic

Trigonal

Birefringence

0.0630.014-0.040

0 0.296

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Clarity

Translucent

Transparent

Benefits

Physical

Neurological

Aids in mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Supports digestive health

Psychology

Communication

Protection

Healing

Emotional healing

Qualities Associated

Communication

Protection

Shattuckite Vs Tourmaline Fracture

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

Compare Blue Gemstones

Shattuckite Vs Strontium Titanate

Shattuckite Vs Tortoiseshell

Shattuckite Vs Verdite

Shattuckite Vs Tourmaline Luster

A primary knowledge about Shattuckite vs Tourmaline 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. Shattuckite exhibits Silky luster. Tourmaline, on other hand, exhibits Vitreous luster.