Fire Agate and Rutile Physical Properties

Fire Agate

Rutile

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Insoluble in acids

1.3 Durability

Not Available

1.4 Specific Gravity

2.60-2.644.20-4.30

1 7.18

1.5 Fracture

Uneven, Splintery, Conchoidal, Uneven, Splintery, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)

Uneven, ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Absent

{110} good, 100 moderate, parting on {092} and {011}

1.7 Mohs Hardness

6.5-76-6.5

2 10

1.8 Chemical Composition

SiO 2Arthur Thomas , Gemstones (2009)

TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Fire Agate and Rutile Chemical Formula

While comparing Fire Agate and Rutile 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 Rutile chemical formula.

Chemical formula of Fire Agate- SiO 2Arthur Thomas , Gemstones (2009)
Chemical formula of Rutile- TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Brown Gemstones

Fire Agate Vs Gadolinium Gallium Garnet

Fire Agate Vs Friedelite

Fire Agate Vs Garnet

Fire Agate and Rutile Specific Gravity

Another important criteria for qualitative analysis of gemstones is Fire Agate and Rutile Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Fire Agate and Rutile Optical Properties during the identification of gemstone. Specific gravity of Fire Agate is 4.20-4.30 whereas that of Rutile is 4.20-4.30.