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Umbalite
Umbalite

Apache Tear
Apache Tear



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Umbalite
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Apache Tear

Umbalite and Apache Tear Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
3.62-4.33
Uneven
Indiscernible
7-7.5
Mg 3Al 2(SiO 4) 3 -Mn2+3Al 2(SiO 4) 3Gemdat.org , Management Team (2012)
 
-
-
-
-9999
Conchoidal
None
5-5.5
-

Umbalite and Apache Tear Chemical Formula

While comparing Umbalite 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 Umbalite and Apache Tear chemical formula.

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Umbalite and Apache Tear Specific Gravity

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