Actinolite

Cordierite

Actinolite Vs Cordierite

Actinolite

Cordierite

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Astrology

Origin

Southern and central Africa

Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania

Color

Green, Black, White, Grey, gray

Blue, Violet, Greenish, Brown, Colorless, Yellow, gray

Streak

White

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

3.002.57-2.66

1 7.18

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Fracture

Uneven, Splintery

Subconchoidal, Conchoidal

Cleavage

perfect along {110}.

Fair on {100}, poor on {001} and {010}

Mohs Hardness

5-67-7.5

2 10

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Chemical Composition

Ca 2(Mg,Fe) 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

Mg2Al4Si5O18

Optical Properties

Luster

Vitreous

Greasy, Vitreous

Pleochroism

moderate

X = pale yellow

Dispersion

0.020.01

0.005 1

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Transparency

TransparentUlrich Henn and Claudio C. Milisenda

Refractive Index

1.613-1.628-9999

1 3.25

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Optic Character

Crystal System

monoclinic

Orthorhombic

Birefringence

0.0250-0.0270-9999

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Aids in mental clarity and focus

Supports healthy digestion

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Supports reproductive health

Digestive

Psychology

Strength

Intuition

Healing

Physical healing

Emotional healing

Qualities Associated

Strength

Psychic Abilities

Actinolite Vs Cordierite Fracture

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

Compare Green Gemstones

Actinolite Vs Albite

Actinolite Vs Alexandrite

Actinolite Vs Amazonite

Actinolite Vs Cordierite Luster

A primary knowledge about Actinolite vs Cordierite 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. Actinolite exhibits Vitreous luster. Cordierite, on other hand, exhibits Greasy and Vitreous luster.