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Vivianite
Vivianite

Jasper
Jasper



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Vivianite
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Jasper

Vivianite and Jasper Physical Properties

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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
2.64-2.702.58-2.91
Amber
1 7.18
1.5 Fracture
(e.g. graphite).
Conchoidal, Conchoidal, Gemstones of the world (2001)
1.6 Cleavage
{010} Perfect
Indiscernible
1.7 Mohs Hardness
Not Available6.5-7
Amber
2 10
1.8 Chemical Composition
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
SiO2

Vivianite and Jasper Chemical Formula

While comparing Vivianite and Jasper 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 Jasper chemical formula.

  • Chemical formula of Vivianite- Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
  • Chemical formula of Jasper- SiO2

Vivianite and Jasper Specific Gravity

Another important criteria for qualitative analysis of gemstones is Vivianite and Jasper Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Vivianite and Jasper Optical Properties during the identification of gemstone. Specific gravity of Vivianite is 2.58-2.91 whereas that of Jasper is 2.58-2.91.