Andesine

Nepheline

Andesine Vs Nepheline

Andesine

Nepheline

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Astrology

Origin

Colombia, Origins: Congo

Canada

Color

Red, Yellow, White, gray, Green, Colorless

White, Reddish, gray, Brown, Brownish

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

2.65-2.692.55-2.65

1 7.18

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Fracture

Uneven, Conchoidal

Subconchoidal, Conchoidal

Cleavage

Perfect on {001}, good on {010}

[1010] Poor

Mohs Hardness

6-6.55-6

2 10

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Chemical Composition

(Na,Ca)Al_1-2Si_3-2O₈

Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.

Optical Properties

Luster

Vitreous

Vitreous, Greasy

Pleochroism

colorless.

Dispersion

0.700.01

0.005 1

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Transparency

Transparent, Translucent, Transparent to translucent

Transparent, Translucent

Refractive Index

1.543-1.5641.529-1.547

1 3.25

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Optic Character

Biaxial/+

Crystal System

Triclinic

Hexagonal

Birefringence

0.007-0.0110.003-0.004

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Good

Reproductive

Digestive

Psychology

Vitality

Healing

Emotional healing

Qualities Associated

Vitality

Clarity

Andesine Vs Nepheline Fracture

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

Compare Red Gemstones

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Andesine Vs Nepheline Luster

A primary knowledge about Andesine vs Nepheline 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. Andesine exhibits Vitreous luster. Nepheline, on other hand, exhibits Vitreous and Greasy luster.