Blue John

Phosphosiderite

Blue John Vs Phosphosiderite

Blue John

Phosphosiderite

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Astrology

Origin

USA

Color

White, Colorless, Blue, Red, Green, Yellow, Violet

Red, Reddish, Violet, Blue, Green, Colorless, pink

Streak

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

Solubility

Durability

Specific Gravity

3.00-3.252.74-2.76

1 7.18

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Fracture

Uneven

Cleavage

Perfect

{010} Perfect, {001} Distinct

Mohs Hardness

-99993.5-4

2 10

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Chemical Composition

CaF 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)

Optical Properties

Luster

Vitreous

Pleochroism

Pale rose-red carmine-red colorlessAnthony et al

Dispersion

0.020.04

0.005 1

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Transparency

Transparent

Refractive Index

1.432-1.4361.692-1.739

1 3.25

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Optic Character

Crystal System

Birefringence

-99990.240

0 0.296

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Clarity

Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus

Cardiovascular

Supports heart health

Respiratory

Excellent

Reproductive

Digestive

Psychology

Harmony

Heart opening

Healing

Emotional healing

Qualities Associated

Mental Clarity

Heart Healing

Blue John Vs Phosphosiderite Fracture

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

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Blue John Vs Phosphosiderite Luster

A primary knowledge about Blue John vs Phosphosiderite 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, on other hand, exhibits Vitreous luster.