Rock Crystal and Apache Tear Physical Properties

Rock Crystal

Apache Tear

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.65Not Available

1 7.18

1.5 Fracture

ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)

Conchoidal

1.6 Cleavage

Not Available

1.7 Mohs Hardness

75-5.5

2 10

1.8 Chemical Composition

SiO 2Walter Schumann , Gemstones of the world (2001)

Not Available

Rock Crystal and Apache Tear Chemical Formula

While comparing Rock Crystal and Apache Tear 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 Rock Crystal and Apache Tear chemical formula.

Chemical formula of Rock Crystal- SiO 2Walter Schumann , Gemstones of the world (2001)

Compare Blue Gemstones

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Rock Crystal Vs Scorzalite

Rock Crystal Vs Serendibite

Rock Crystal and Apache Tear Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rock Crystal and Apache Tear Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rock Crystal and Apache Tear Optical Properties during the identification of gemstone. Specific gravity of Rock Crystal is Not Available whereas that of Apache Tear is Not Available.