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Apache Tear
Apache Tear

Nickeline
Nickeline



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Apache Tear
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Nickeline

Apache Tear Vs Nickeline

Astrology

Origin

Southern and central Africa
Australia

Color

Brown
Red, White, gray, Black

Streak

-
Brownish, Black

For which Rashi?

Aries, Capricorn
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Black Madonna, Isis, Horus
-

Not to wear with

-
-

Powers

Protection
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-9999-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal, Uneven

Cleavage

None
{1010} Imperfect, {0001} Imperfect

Mohs Hardness

5-5.55-5.5
2 10
👆🏻

Chemical Composition

-
NiAs

Optical Properties

Luster

-
-

Pleochroism

-
Strong (reflected light)

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

-
-

Refractive Index

-9999-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Hexagonal

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

Assists in emotional healing and protection
-

Cardiovascular

-
-

Respiratory

Good
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Grief Relief
-

Healing

Emotional healing
-

Qualities Associated

Grief Relief
-

Apache Tear Vs Nickeline Fracture

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

Apache Tear Vs Nickeline Luster

A primary knowledge about Apache Tear vs Nickeline 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.