Gahnospinel

Erythrite

Gahnospinel Vs Erythrite

Gahnospinel

Erythrite

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Astrology

Origin

Sri Lanka

Czech, Mexico, Australia

Color

Blue

Red, Colorless, Violet, pink

Streak

Red

For which Rashi?

Sagittarius, Scorpio

Planet

Pluto

Element of Planets

Energy

How to Wear?

Finger

Ring Metal

Deities

Hephaestus

Not to wear with

Powers

Birthstone

Planetary

Talisman

Physical Properties

Tenacity

Sectile

Solubility

Durability

Specific Gravity

3.65-4.553.06

1 7.18

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Fracture

Conchoidal

Sectile

Cleavage

None, but may exhibit slight parting

Perfect on {010}; poor on {100} and { 1 02}.

Mohs Hardness

7.5-8-9999

2 10

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Chemical Composition

(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)

Co3(AsO4)2•8(H2O)

Optical Properties

Luster

Vitreous

Subadamantine, Pearly

Pleochroism

Visible: X = pale pinkish to pale rose; Y = pale violet to pale violet-rose; Z = deep red

Dispersion

0.020.03

0.005 1

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Transparency

Refractive Index

1.735-1.7901.626-1.629

1 3.25

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Optic Character

Crystal System

Isometric

monoclinic

Birefringence

-9999-9999

0 0.296

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Clarity

TransparentUlrich Henn and Claudio C. Milisenda

Benefits

Physical

Neurological

Cardiovascular

Respiratory

Reproductive

Digestive

Psychology

Empowerment

Compassion

Healing

Emotional healing

Qualities Associated

Transformation

Vitality

Gahnospinel Vs Erythrite Fracture

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

Compare Blue Gemstones

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Gahnospinel Vs Linarite

Gahnospinel Vs Erythrite Luster

A primary knowledge about Gahnospinel vs Erythrite 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. Gahnospinel exhibits Vitreous luster. Erythrite, on other hand, exhibits Subadamantine and Pearly luster.