Opal Ethiopia and Franklinite Physical Properties

Opal Ethiopia

Franklinite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available5.05-5.22

1 7.18

1.5 Fracture

Not Available

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

1.6 Cleavage

Not Available

None

1.7 Mohs Hardness

5.5-6.55.5-6

2 10

1.8 Chemical Composition

Not Available

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

Opal Ethiopia and Franklinite Chemical Formula

While comparing Opal Ethiopia and Franklinite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Opal Ethiopia and Franklinite chemical formula.

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

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Opal Ethiopia and Franklinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Opal Ethiopia and Franklinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Opal Ethiopia and Franklinite Optical Properties during the identification of gemstone. Specific gravity of Opal Ethiopia is 5.05-5.22 whereas that of Franklinite is 5.05-5.22.