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Hematite
Hematite

Opal Ethiopia
Opal Ethiopia



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Hematite
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Opal Ethiopia

Hematite and Opal Ethiopia Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
5.00-5.30Not Available
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Not Available
1.6 Cleavage
None, may show partings on {0001} and {10 1 1}
Not Available
1.7 Mohs Hardness
65.5-6.5
Amber
2 10
1.8 Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
Not Available

Hematite and Opal Ethiopia Chemical Formula

While comparing Hematite and Opal Ethiopia 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 Hematite and Opal Ethiopia chemical formula.

  • Chemical formula of Hematite- Fe 2O 3Arthur Thomas , Gemstones (2009)
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Hematite and Opal Ethiopia Specific Gravity

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