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Cavansite
Cavansite

Malachite
Malachite



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Cavansite
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Malachite

Cavansite and Malachite Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.25-2.333.25-4.10
1 7.18
👆🏻

Fracture

-
Conchoidal, Uneven

Cleavage

Good on {010}
Perfect on { 2 01} fair on {010}

Mohs Hardness

3-43.5-4
2 10
👆🏻

Chemical Composition

Ca(VO)Si4O10•4(H2O)
Cu2CO3(OH)2

Cavansite and Malachite Chemical Formula

While comparing Cavansite and Malachite 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 Malachite chemical formula.

  • Chemical formula of Cavansite- Ca(VO)Si4O10•4(H2O)
  • Chemical formula of Malachite- Cu2CO3(OH)2

Cavansite and Malachite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Cavansite and Malachite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Cavansite and Malachite Optical Properties during the identification of gemstone. Specific gravity of Cavansite is 3.25-4.10 whereas that of Malachite is 3.25-4.10.