Diaspore and Clinozoisite Physical Properties

Diaspore

Clinozoisite

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1 Physical Properties

1.1 Tenacity

Very brittle

Brittle

1.2 Solubility

insoluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.30-3.403.21-3.38

1 7.18

1.5 Fracture

Conchoidal, Brittle, Conchoidal

Irregular/uneven, Uneven

1.6 Cleavage

{010} perfect, {110} distinct, {100} in traces

Perfect on {001}

1.7 Mohs Hardness

6.5-76-7

2 10

1.8 Chemical Composition

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Diaspore and Clinozoisite Chemical Formula

While comparing Diaspore and Clinozoisite 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 Diaspore and Clinozoisite chemical formula.

Chemical formula of Diaspore- AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Chemical formula of Clinozoisite- Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Compare Yellow Gemstones

Diaspore Vs Ettringite

Diaspore Vs Eosphorite

Diaspore Vs Fayalite

Diaspore and Clinozoisite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Diaspore and Clinozoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diaspore and Clinozoisite Optical Properties during the identification of gemstone. Specific gravity of Diaspore is 3.21-3.38 whereas that of Clinozoisite is 3.21-3.38.