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Smithsonite
Smithsonite

Feldspar
Feldspar



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Smithsonite
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Feldspar

Smithsonite Vs Feldspar

Astrology

Origin

USA, Southern and central Africa
Southern and central Africa

Color

Brown, Green, White, gray, Blue, Yellow
Yellow, Green

Streak

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

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

4.00-4.652.56-2.75
1 7.18
👆🏻

Fracture

Uneven, Sub-Conchoidal
Uneven, Conchoidal

Cleavage

Perfect on [1011]
two or three

Mohs Hardness

5-5.56-6.5
2 10
👆🏻

Chemical Composition

ZnCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
KAlSi3O8

Optical Properties

Luster

Vitreous, Pearly
Vitreous

Pleochroism

-
None

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

Translucent
Transparent, Translucent

Refractive Index

1.620-1.8501.518-1.570
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Triclinic or monoclinic

Birefringence

0.223-0.2270.008-0.010
0 0.296
👆🏻

Clarity

Translucent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
-

Reproductive

-
-

Digestive

-
-

Psychology

Emotional Healing
Flexibility

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Balance

Smithsonite Vs Feldspar Fracture

Fracture is an important parameter when you compare Smithsonite and Feldspar Physical Properties. It is necessary to understand the significance of these properties, before you compare Smithsonite Vs Feldspar 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 Smithsonite is Uneven and Sub-Conchoidal. Feldspar fracture is Uneven and Conchoidal.

Smithsonite Vs Feldspar Luster

A primary knowledge about Smithsonite vs Feldspar 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. Smithsonite exhibits Vitreous and Pearly luster. Feldspar, on other hand, exhibits Vitreous luster.