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Stichtite
Stichtite
☒

Povondraite
Povondraite
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Stichtite
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Povondraite

Stichtite and Povondraite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.11-2.20
Uneven
Perfect on {0001}
-9999
Mg 6Cr 2(CO 3)(OH) 16 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
-
-
-
3.26
Uneven
None
-9999
NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)

Stichtite and Povondraite Chemical Formula

While comparing Stichtite and Povondraite 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 Stichtite and Povondraite chemical formula.

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Stichtite and Povondraite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Stichtite and Povondraite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Stichtite Vs Povondraite during the identification of gemstone. Specific gravity of Stichtite is whereas that of Povondraite is .