Fire Agate and Oligoclase Physical Properties

Fire Agate

Oligoclase

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.60-2.64

Uneven, Splintery, Conchoidal

Absent

6.5-7

SiO 2Arthur Thomas , Gemstones (2009)

2.62-2.67

Uneven

From the Greek, oligos and kasein, little cleavage.

6-6.5

Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Fire Agate and Oligoclase Chemical Formula

While comparing Fire Agate and Oligoclase 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 Fire Agate and Oligoclase chemical formula.

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Fire Agate and Oligoclase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fire Agate and Oligoclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fire Agate Vs Oligoclase during the identification of gemstone. Specific gravity of Fire Agate is whereas that of Oligoclase is .