Strontianite and Clinozoisite Physical Properties

Strontianite

Clinozoisite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.63-3.793.21-3.38

1 7.18

1.5 Fracture

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

Irregular/uneven, Uneven

1.6 Cleavage

{110} Good

Perfect on {001}

1.7 Mohs Hardness

3.56-7

2 10

1.8 Chemical Composition

SrCO 3Walter 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

Strontianite and Clinozoisite Chemical Formula

While comparing Strontianite 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 Strontianite and Clinozoisite chemical formula.

Chemical formula of Strontianite- SrCO 3Walter 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 Green Gemstones

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Strontianite Vs Tourmaline

Strontianite and Clinozoisite Specific Gravity

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