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Apache Tear
Apache Tear

Lawsonite
Lawsonite



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Apache Tear
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Lawsonite

Apache Tear and Lawsonite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99993.09
1 7.18
👆🏻

Fracture

Conchoidal
Uneven

Cleavage

None
Perfect on {100} and {010}, imperfect on {101}

Mohs Hardness

5-5.58
2 10
👆🏻

Chemical Composition

-
CaAl2Si2O7(OH)2.H2O

Apache Tear and Lawsonite Chemical Formula

While comparing Apache Tear and Lawsonite 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 Apache Tear and Lawsonite chemical formula.

  • Chemical formula of Apache Tear- -
  • Chemical formula of Lawsonite- CaAl2Si2O7(OH)2.H2O

Apache Tear and Lawsonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Apache Tear and Lawsonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Apache Tear and Lawsonite Optical Properties during the identification of gemstone. Specific gravity of Apache Tear is 3.09 whereas that of Lawsonite is 3.09.