Home
Gemstones


Franklinite and Azurite Physical Properties


Azurite and Franklinite Physical Properties


Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
5.05-5.22   
3.70-3.90   

Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)   
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal   

Cleavage
None   
Perfect on {011}, fair on {100}, poor on {110}   

Mohs Hardness
5.5-6   
3.5-4   

Chemical Composition
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)   
Cu 3(OH) 2(CO 3) 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references   

Optical Properties >>
<< Astrology

Franklinite and Azurite Chemical Formula

While comparing Franklinite and Azurite 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 Franklinite and Azurite chemical formula.

Compare Red Gemstones

Franklinite and Azurite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Franklinite and Azurite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Franklinite and Azurite Optical Properties during the identification of gemstone. Specific gravity of Franklinite is 3.70-3.90 whereas that of Azurite is 3.70-3.90.

Red Gemstones

Red Gemstones


Compare Red Gemstones