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Pollucite
Pollucite

Zincite
Zincite



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Pollucite
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Zincite

Pollucite Vs Zincite

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Astrology

Origin

Afghanistan, Southern and central Africa
USA

Color

Grey, White, Colorless, gray, Pale pink, Blue
Yellow, Red, Green, Colorless, orange

Streak

White
Yellow, yellowish orange

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
Brittle

Solubility

Readily soluble in HF
-

Durability

-
-

Specific Gravity

2.86-2.945.50-5.90
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Conchoidal

Cleavage

None observed
On {10 1 0}, perfect; parting on {000 1 }

Mohs Hardness

6.5-74
2 10
👆🏻

Chemical Composition

(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
(Zn,Mn2+ )OMichael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Vitreous, Greasy
Subadamantine, Resinous

Pleochroism

-
Very weak

Dispersion

0.010.16
0.005 1
👆🏻

Transparency

Transparent, Translucent
TransparentRobert C. Kammerling

Refractive Index

1.517-1.5252.013-2.029
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Isometric
Hexagonal

Birefringence

-99990.016
0 0.296
👆🏻

Clarity

Transparent
TransparentRobert C. Kammerling

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

Good
Good

Reproductive

-
-

Digestive

-
-

Psychology

-
Passion

Healing

-
-

Qualities Associated

Harmony
-

Pollucite Vs Zincite Fracture

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

Pollucite Vs Zincite Luster

A primary knowledge about Pollucite vs Zincite 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. Pollucite exhibits Vitreous and Greasy luster. Zincite, on other hand, exhibits Subadamantine and Resinous luster.