Zoisite and Chrome Tremolite Physical Properties

Zoisite

Chrome Tremolite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

3.20-3.502.90-3.20

1 7.18

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Fracture

Uneven, Conchoidal, Even

Cleavage

Perfect {010} imperfect {100}

Perfect

Mohs Hardness

6-75-6

2 10

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Chemical Composition

Ca₂Al₃(SiO₄)₃(OH)

Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

Zoisite and Chrome Tremolite Chemical Formula

While comparing Zoisite and Chrome Tremolite 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 Zoisite and Chrome Tremolite chemical formula.

Chemical formula of Zoisite- Ca₂Al₃(SiO₄)₃(OH)
Chemical formula of Chrome Tremolite- Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

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Zoisite and Chrome Tremolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Zoisite and Chrome Tremolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zoisite and Chrome Tremolite Optical Properties during the identification of gemstone. Specific gravity of Zoisite is 2.90-3.20 whereas that of Chrome Tremolite is 2.90-3.20.