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Vivianite
Vivianite

Opal Ethiopia
Opal Ethiopia



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Vivianite
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Opal Ethiopia

Vivianite and Opal Ethiopia 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
2.64-2.70
Not Available
1.5 Fracture
(e.g. graphite).
Not Available
1.6 Cleavage
{010} Perfect
Not Available
1.7 Mohs Hardness
Not Available
5.5-6.5
1.8 Chemical Composition
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
Not Available

Vivianite and Opal Ethiopia Chemical Formula

While comparing Vivianite and Opal Ethiopia 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 Vivianite and Opal Ethiopia chemical formula.

  • Chemical formula of Vivianite- Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
  • >

Vivianite and Opal Ethiopia Specific Gravity

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