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Phosphosiderite
Phosphosiderite

Pollucite
Pollucite



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Phosphosiderite
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Pollucite

Phosphosiderite Vs Pollucite

Astrology

Origin

USA
Afghanistan, Southern and central Africa

Color

Red, Reddish, Violet, Blue, Green, Colorless, pink
Grey, White, Colorless, gray, Pale pink, Blue

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

-
Readily soluble in HF

Durability

-
-

Specific Gravity

2.74-2.762.86-2.94
1 7.18
👆🏻

Fracture

Uneven
Conchoidal, Uneven

Cleavage

{010} Perfect, {001} Distinct
None observed

Mohs Hardness

3.5-46.5-7
2 10
👆🏻

Chemical Composition

Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references

Optical Properties

Luster

Vitreous
Vitreous, Greasy

Pleochroism

Pale rose-red carmine-red colorlessAnthony et al
-

Dispersion

0.040.01
0.005 1
👆🏻

Transparency

Transparent
Transparent, Translucent

Refractive Index

1.692-1.7391.517-1.525
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Isometric

Birefringence

0.240-9999
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

-
-

Cardiovascular

-
-

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Heart opening
-

Healing

Emotional healing
-

Qualities Associated

Heart Healing
Harmony

Phosphosiderite Vs Pollucite Fracture

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

Phosphosiderite Vs Pollucite Luster

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