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Baryte Barite
Baryte Barite

Blue spinel
Blue spinel



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Baryte Barite
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Blue spinel
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
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-
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4.43-4.46
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Perfect
3-3.5
BaSO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
 
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-9999
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None
-9999
MgAl2O4