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Bertrandite
Bertrandite

Nickeline
Nickeline



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Bertrandite
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Nickeline

Bertrandite Vs Nickeline

Astrology

Origin

Southern and central Africa
Australia

Color

Colorless, Yellow
Red, White, gray, Black

Streak

White
Brownish, Black

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

2.59-2.60-9999
1 7.18
👆🏻

Fracture

-
Conchoidal, Uneven

Cleavage

{001} Perfect, {110} Distinct, {101} Distinct
{1010} Imperfect, {0001} Imperfect

Mohs Hardness

6-75-5.5
2 10
👆🏻

Chemical Composition

Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)
NiAs

Optical Properties

Luster

Vitreous
-

Pleochroism

none.
Strong (reflected light)

Dispersion

0.010.04
0.005 1
👆🏻

Transparency

TransparentAnthony et al
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Refractive Index

1.583-1.614-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: Ccm21
Hexagonal

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

TransparentAnthony et al
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Benefits

Physical

Neurological

-
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Cardiovascular

Promotes mental clarity
-

Respiratory

-
Poor

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
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Healing

Emotional healing
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Qualities Associated

Creativity
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Bertrandite Vs Nickeline Fracture

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

Bertrandite Vs Nickeline Luster

A primary knowledge about Bertrandite 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. Bertrandite exhibits Vitreous luster.