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Sphene
Sphene

Biotite
Biotite



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Sphene
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Biotite

Sphene Vs Biotite

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Astrology

Origin

Madagascar, India, Brazil, USA, Canada, Pakistan, Russia
-

Color

Yellow, Brown
Brown, Yellow, White, Greenish

Streak

-
White, gray

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99992.7-3.3
1 7.18
👆🏻

Fracture

-
Uneven, Even

Cleavage

Perfect
Perfect on the {001}

Mohs Hardness

-99992.5-3.0
2 10
👆🏻

Chemical Composition

CaTiSiO5
K(Mg,Fe++)3[AlSi3O10(OH,F)2

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
Strong

Dispersion

0.05-
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.84-2.111.565-1.625
1 3.25
👆🏻

Optic Character

-
-

Crystal System

monoclinic
monoclinic

Birefringence

-99990.03-0.07
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

-
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

Transformation
Grounding

Healing

Physical healing
Emotional healing

Qualities Associated

Transformation
Grounding

Sphene Vs Biotite Fracture

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

Sphene Vs Biotite Luster

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