Zebra Rock and Andradite Physical Properties

Zebra Rock

Andradite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available3.70-4.10

1 7.18

1.5 Fracture

Not Available

Conchoidal, Uneven, Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

Not Available

none

1.7 Mohs Hardness

Not Available6.5-7

2 10

1.8 Chemical Composition

Not Available

Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Zebra Rock and Andradite Chemical Formula

While comparing Zebra Rock and Andradite 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 Zebra Rock and Andradite chemical formula.

Chemical formula of Andradite- Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Compare Red Gemstones

Zebra Rock Vs Andesine

Zebra Rock Vs Almandine

Zebra Rock Vs Anatase

Zebra Rock and Andradite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Zebra Rock and Andradite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Zebra Rock and Andradite Optical Properties during the identification of gemstone. Specific gravity of Zebra Rock is 3.70-4.10 whereas that of Andradite is 3.70-4.10.