Biotite

Tigers Eye

Biotite Vs Tigers Eye

Biotite

Tigers Eye

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Astrology

Origin

China, South Africa

Color

Brown, Yellow, White, Greenish

Yellow, Brown

Streak

White, gray

For which Rashi?

Leo, Capricorn

Planet

Element of Planets

Earth

Energy

How to Wear?

Finger

Ring Metal

Deities

Bast

Not to wear with

Powers

Protection

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

2.7-3.32.58-2.64

1 7.18

👆🏻

Fracture

Uneven, Even

Cleavage

Perfect on the {001}

Indiscernible

Mohs Hardness

2.5-3.06.5-7

2 10

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Chemical Composition

K(Mg,Fe++)3[AlSi3O10(OH,F)2

SiO₂

Optical Properties

Luster

Vitreous, Pearly

Silky

Pleochroism

Strong

Dispersion

-0.01

0.005 1

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Transparency

Opaque

Refractive Index

1.565-1.6251.534-1.540

1 3.25

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Optic Character

Crystal System

monoclinic

Trigonal

Birefringence

0.03-0.07-9999

0 0.296

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Clarity

Benefits

Physical

Neurological

Enhances mental clarity and focus

Aids in mental clarity and focus

Cardiovascular

Respiratory

Good

Reproductive

Digestive

Psychology

Grounding

Courage

Healing

Emotional healing

Physical healing

Qualities Associated

Grounding

Protection

Biotite Vs Tigers Eye Fracture

Fracture is an important parameter when you compare Biotite and Tigers Eye Physical Properties. It is necessary to understand the significance of these properties, before you compare Biotite Vs Tigers Eye 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 Biotite is Uneven and Even.

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Biotite Vs Tigers Eye Luster

A primary knowledge about Biotite vs Tigers Eye 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. Biotite exhibits Vitreous and Pearly luster. Tigers Eye, on other hand, exhibits Silky luster.