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Ceylonite and Cacoxenite Physical Properties


Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
2.2-2.6  
3.63-3.9  

Fracture
Uneven  
Conchoidal, Uneven  

Cleavage
None  
Indistinct  

Mohs Hardness
3-4  
7.5-8  

Chemical Composition
(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)  
(Mg,Fe2+ )Al 2O 4Gemdat.org , Management Team (2012) More from other references  

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