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Forsterite
Forsterite

Apache Tear
Apache Tear



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Forsterite
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Apache Tear

Forsterite and Apache Tear Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.23-3.26-9999
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

Perfect on {010} imperfect on {100}
None

Mohs Hardness

6.5-75-5.5
2 10
👆🏻

Chemical Composition

Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
-

Forsterite and Apache Tear Chemical Formula

While comparing Forsterite 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 Forsterite and Apache Tear chemical formula.

  • Chemical formula of Forsterite- Mg 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)
  • Chemical formula of Apache Tear- -

Forsterite and Apache Tear Specific Gravity

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