Home
Gemstones


Poldervaartite and Vivianite Physical Properties


Vivianite and Poldervaartite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.91   
2.64-2.70   

Fracture
Handbook of mineralogy (2001)   
(e.g. graphite).   

Cleavage
None   
{010} Perfect   

Mohs Hardness
Not Available   
Not Available   

Chemical Composition
(Ca,Mn2+ ) 2(SiO 3OH)(OH)Anthony et al , Handbook of Mineralogy (2001)   
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.   

Optical Properties >>
<< Astrology

Poldervaartite and Vivianite Chemical Formula

While comparing Poldervaartite and Vivianite 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 Poldervaartite and Vivianite chemical formula.

Compare Gems Found In Africa

Poldervaartite and Vivianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Poldervaartite and Vivianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Poldervaartite and Vivianite Optical Properties during the identification of gemstone. Specific gravity of Poldervaartite is 2.64-2.70 whereas that of Vivianite is 2.64-2.70.

Gems Found In Africa

Gems Found In Africa


Compare Gems Found In Africa