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Andradite
Andradite

Apache Tear
Apache Tear



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Andradite
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Apache Tear

Andradite and Apache Tear Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.70-4.10-9999
1 7.18
👆🏻

Fracture

Conchoidal, Uneven
Conchoidal

Cleavage

none
None

Mohs Hardness

6.5-75-5.5
2 10
👆🏻

Chemical Composition

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

Andradite and Apache Tear Chemical Formula

While comparing Andradite 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 Andradite and Apache Tear chemical formula.

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

Andradite and Apache Tear Specific Gravity

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