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Ajoite and Franklinite Physical Properties


Franklinite and Ajoite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Decomposed by acids   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.96   
5.05-5.22   

Fracture
Not Available   
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)   

Cleavage
Perfect on {010}   
None   

Mohs Hardness
5   
5.5-6   

Chemical Composition
(K,Na)3Cu20Al3Si29O76(OH)16•~8(H2O)   
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)   

Optical Properties >>
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Ajoite and Franklinite Chemical Formula

While comparing Ajoite 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 Ajoite and Franklinite chemical formula.

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Ajoite and Franklinite Specific Gravity

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

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