Cavansite and Plumbogummite Physical Properties

Cavansite

Plumbogummite

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1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

2.25-2.334.014

1 7.18

1.5 Fracture

Brittle, Metallic, Brittle, Metallic

Uneven, Conchoidal

1.6 Cleavage

Good on {010}

None

1.7 Mohs Hardness

3-44-5

2 10

1.8 Chemical Composition

Ca(VO)Si4O10•4(H2O)

Not Available

Cavansite and Plumbogummite Chemical Formula

While comparing Cavansite and Plumbogummite 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 Cavansite and Plumbogummite chemical formula.

Chemical formula of Cavansite- Ca(VO)Si4O10•4(H2O)

Compare Blue Gemstones

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Cavansite Vs Plumbogummite

Cavansite and Plumbogummite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cavansite and Plumbogummite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cavansite and Plumbogummite Optical Properties during the identification of gemstone. Specific gravity of Cavansite is 4.014 whereas that of Plumbogummite is 4.014.