Franklinite

Purpurite

Franklinite Vs Purpurite

Franklinite

Purpurite

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1 Astrology

1.1 Origin

USA

Southern and central Africa

1.2 Color

Brown, Red, Black, Brownish

Violet, Brownish, Black, pink, Red, Reddish

1.3 Streak

Reddish, Brown, Reddish, Brown

Red

1.4 For which Rashi?

Not Available

1.5 Planet

Not Available

1.6 Element of Planets

Not Available

1.7 How to Wear?

1.7.1 Finger

Not Available

1.7.2 Ring Metal

Not Available

1.8 Energy

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

Not Available

2.2 Solubility

Not Available

2.3 Durability

Not Available

2.4 Specific Gravity

5.05-5.223.2-3.4

1 7.18

2.5 Fracture

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)

Uneven, UnevenArthur Thomas, Gemstones (2009), Brittle

2.6 Cleavage

None

[100] [001] perfect

2.7 Mohs Hardness

5.5-64-4.5

2 10

2.8 Chemical Composition

(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)

MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references

3 Optical Properties

3.1 Luster

Not Available

3.2 Pleochroism

Not Available

StrongArthur Thomas

3.3 Dispersion

NANA

0.007 1

3.4 Transparency

Translucent

TranslucentWalter Schumann, Gemstones of the world (2001) More from other references

3.5 Refractive Index

Not Available1.85-1.92

1 3.25

3.6 Optic Character

Not Available

3.7 Crystal System

Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m

Orthorhombic

3.8 Birefringence

Not Available0.070

0 0.296

3.9 Clarity

Translucent

TranslucentWalter Schumann

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

Franklinite Vs Purpurite Fracture

Fracture is an important parameter when you compare Franklinite and Purpurite Physical Properties. It is necessary to understand the significance of these properties, before you compare Franklinite Vs Purpurite 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 Franklinite is ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Purpurite fracture is Brittle, Gemstones (2009), Uneven and UnevenArthur Thomas.

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Franklinite Vs Purpurite Luster

A primary knowledge about Franklinite vs Purpurite 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.