Fluorite

Pollucite

Fluorite Vs Pollucite

Fluorite

Pollucite

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1 Astrology

1.1 Origin

Southern and central Africa, Switzerland, Yellow, blue, Switzerland, Yellow, blue

Afghanistan, Southern and central Africa

1.2 Color

Red, Brown, Green, Yellow, Blue, Blue, Green, Yellow, Colorless, Pale pink, Red, White, Brown, Black, White, Yellow, Green, Red, Blue, pink

Grey, White, Colorless, gray, Pale pink, Blue

1.3 Streak

White

1.4 For which Rashi?

Scorpio, Aquarius, Pisces, Scorpio, Aquarius, Pisces, Scorpio, Aquarius, Pisces

Not Available

1.5 Planet

Neptune

Not Available

1.6 Element of Planets

Water, Air

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

Projective

Not Available

1.9 Deities

Not Available

1.10 Not to wear with

Not Available

1.11 Powers

Not Available

1.12 Birthstone

1.12.1 Planetary

Not Available

1.12.2 Talisman

Not Available

2 Physical Properties

2.1 Tenacity

Brittle

2.2 Solubility

slightly water soluble and in hot hydrochloric acid

Readily soluble in HF

2.3 Durability

Not Available

2.4 Specific Gravity

3.00-3.252.86-2.94

1 7.18

2.5 Fracture

Subconchoidal, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle

2.6 Cleavage

Octahedral, perfect on {111}, parting on {011}

None observed

2.7 Mohs Hardness

46.5-7

2 10

2.8 Chemical Composition

CaF₂

(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references

3 Optical Properties

3.1 Luster

Vitreous

Vitreous, Greasy

3.2 Pleochroism

AbsentWalter Schumann

Not Available

3.3 Dispersion

0.010.01

0.007 1

3.4 Transparency

Transparent, Translucent, Transparent to translucent

Transparent, Translucent

3.5 Refractive Index

1.432-1.4361.517-1.525

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

cubic

Isometric

3.8 Birefringence

Not AvailableNot Available

0 0.296

3.9 Clarity

Transparent

4 Benefits

4.1 Physical

4.1.1 Neurological

Not Available

4.1.2 Cardiovascular

Not Available

4.1.3 Respiratory

Not Available

4.1.4 Reproductive

Not Available

4.1.5 Digestive

Not Available

4.2 Psychology

Not Available

4.3 Healing

Not Available

4.4 Qualities Associated

Not Available

Fluorite Vs Pollucite Fracture

Fracture is an important parameter when you compare Fluorite and Pollucite Physical Properties. It is necessary to understand the significance of these properties, before you compare Fluorite 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 Fluorite is ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Subconchoidal and Uneven. Pollucite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.

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Fluorite Vs Pollucite Luster

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