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Nuummite
Nuummite

Cavansite
Cavansite



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Nuummite
X
Cavansite

Nuummite Vs Cavansite

Astrology

Origin

-
India

Color

Green
Blue, Greenish

Streak

-
Blue, 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

3.18-3.372.25-2.33
1 7.18
👆🏻

Fracture

Conchoidal
-

Cleavage

Perfect on 210
Good on {010}

Mohs Hardness

5.5-63-4
2 10
👆🏻

Chemical Composition

Na(Fe,Mg)7(AlSi7O22)(OH)2
Ca(VO)Si4O10•4(H2O)

Optical Properties

Luster

-
Vitreous, Pearly

Pleochroism

-
Visible: X=Z= colorless Y= blue

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.635-1.6631.542
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Orthorhombic

Birefringence

0.0170-0.2300.009
0 0.296
👆🏻

Clarity

-
-

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
Supports heart health

Respiratory

Excellent
Good

Reproductive

-
-

Digestive

-
-

Psychology

Protection
Communication

Healing

Emotional healing
Emotional healing

Qualities Associated

Inner Power
Communication

Nuummite Vs Cavansite Fracture

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

Nuummite Vs Cavansite Luster

A primary knowledge about Nuummite vs Cavansite 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. Cavansite, on other hand, exhibits Vitreous and Pearly luster.