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Nepouite
Nepouite

Herderite
Herderite



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X
Nepouite
X
Herderite

Nepouite Vs Herderite

Astrology

Origin

Australia, Austria, Czech, Italy
Southern and central Africa

Color

Green, Brownish
Colorless, White, Greenish

Streak

Greenish, White
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

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.18-3.242.90-3.02
1 7.18
👆🏻

Fracture

-
Subconchoidal, Conchoidal

Cleavage

perfect on {001}
Indistinct on {110}

Mohs Hardness

25-5.5
2 10
👆🏻

Chemical Composition

Ni3(Si2O5)(OH)4
CaBePO 4(F,OH)Ulrich Henn and Claudio C.

Optical Properties

Luster

Waxy, Pearly
Vitreous

Pleochroism

Weak
-

Dispersion

0.030.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.600-1.6301.587-1.642
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

Orthorhombic
monoclinic

Birefringence

-99990.028-0.032
0 0.296
👆🏻

Clarity

-
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Self-awareness

Healing

Emotional healing
Emotional healing

Qualities Associated

-
Higher Awareness

Nepouite Vs Herderite Fracture

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

Nepouite Vs Herderite Luster

A primary knowledge about Nepouite vs Herderite 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. Nepouite exhibits Waxy and Pearly luster. Herderite, on other hand, exhibits Vitreous luster.