Anorthite

Spessartine

Anorthite Vs Spessartine

Anorthite

Spessartine

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1 Astrology

1.1 Origin

Not Available, Southern and central Africa

Afghanistan, China, Madagascar, Southern and central Africa, Pakistan, Sri Lanka, USA

1.2 Color

White, Reddish, Colorless, gray, White, Red, Reddish

Red, Reddish, orange, Brown

1.3 Streak

White

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

2.774.12-4.18

1 7.18

2.5 Fracture

Uneven, Uneven, Gems, Sixth Edition (2006)

ConchoidalArthur Thomas, Conchoidal, Brittle

2.6 Cleavage

Perfect [001] good [010] poor [110]

{???} Distinct

2.7 Mohs Hardness

6-6.57-7.5

2 10

2.8 Chemical Composition

CaAl 2Si 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

3 Optical Properties

3.1 Luster

Vitreous

3.2 Pleochroism

colorless.

Not Available

3.3 Dispersion

NA0.03

0.007 1

3.4 Transparency

Transparent

Gemmological Tables (2004) More from other references

3.5 Refractive Index

1.575-1.5881.789-1.820

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Triclinic

Isometric

3.8 Birefringence

0.012-0.0130.027

0 0.296

3.9 Clarity

Transparent

TransparentUlrich Henn and Claudio C. Milisenda

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Anorthite Vs Spessartine Fracture

Fracture is an important parameter when you compare Anorthite and Spessartine Physical Properties. It is necessary to understand the significance of these properties, before you compare Anorthite Vs Spessartine 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 Anorthite is Gems, Sixth Edition (2006), Uneven and Uneven. Spessartine fracture is Brittle, Conchoidal and ConchoidalArthur Thomas.

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Anorthite Vs Spessartine Luster

A primary knowledge about Anorthite vs Spessartine 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. Anorthite exhibits Vitreous luster. Spessartine, on other hand, exhibits Vitreous luster.