Anthophyllite

Dumortierite

Anthophyllite Vs Dumortierite

Anthophyllite

Dumortierite

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Astrology

Origin

Southern and central Africa

Color

Brown, White, Greenish, gray, Green, Brownish

Blue, Violet, Brown, White, Greenish, pink

Streak

gray

White

For which Rashi?

Leo, Sagittarius

Planet

Saturn

Element of Planets

Water

Energy

How to Wear?

Finger

Ring Metal

Deities

Isis

Not to wear with

Powers

Healing

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

2.9-3.53.26-3.41

1 7.18

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Fracture

Conchoidal

Fibrous, ConchoidalWalter Schumann

Cleavage

{110} Perfect, {???} Distinct, {???} Distinct

Distinct on {100}, poor on {110}; parting on {001}

Mohs Hardness

5.5-67-8.5

2 10

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Chemical Composition

(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

AlAl₆O₃BSi₃O₁₈

Optical Properties

Luster

Vitreous, Pearly

Vitreous

Pleochroism

Strong; X = deep blue or violet; Y = yellow to red-violet or nearly colorless; Z = colorless or very pale blue

Dispersion

0.010.01

0.005 1

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Transparency

Transparent

Translucent, Translucent to opaque

Refractive Index

1.603-1.6901.669-1.723

1 3.25

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Optic Character

Biaxial/+

Crystal System

Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma

Orthorhombic

Birefringence

-99990.011-0.037

0 0.296

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Clarity

Transparent

Translucent

Benefits

Physical

Neurological

Enhances brain function

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Peace

Patience

Healing

Emotional healing

Qualities Associated

Self-discovery

Patience

Anthophyllite Vs Dumortierite Fracture

Fracture is an important parameter when you compare Anthophyllite and Dumortierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Anthophyllite Vs Dumortierite 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 Anthophyllite is Conchoidal. Dumortierite fracture is Fibrous and ConchoidalWalter Schumann.

Compare Brown Gemstones

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Anthophyllite Vs Augite

Anthophyllite Vs Axinite

Anthophyllite Vs Dumortierite Luster

A primary knowledge about Anthophyllite vs Dumortierite 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. Anthophyllite exhibits Vitreous and Pearly luster. Dumortierite, on other hand, exhibits Vitreous luster.