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Mellite
Mellite

Pietersite
Pietersite



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Mellite
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Pietersite

Mellite and Pietersite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
1.58-1.60Not Available
Amber
1 7.18
1.5 Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Not Available
1.6 Cleavage
{011} Imperfect
Not Available
1.7 Mohs Hardness
25
Amber
2 10
1.8 Chemical Composition
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
Not Available

Mellite and Pietersite Chemical Formula

While comparing Mellite and Pietersite 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 Mellite and Pietersite chemical formula.

  • Chemical formula of Mellite- Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
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Mellite and Pietersite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mellite and Pietersite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mellite and Pietersite Optical Properties during the identification of gemstone. Specific gravity of Mellite is Not Available whereas that of Pietersite is Not Available.