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	 Insizwaite Mineral Data 
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General Insizwaite  Information 
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  Chemical  Formula:  | 
Pt(Bi,Sb)2    | 
  Composition:  | 
Molecular Weight = 569.43 gm    | 
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 Bismuth   55.05 %  Bi  | 
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 Antimony  10.69 %  Sb  | 
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 Platinum  34.26 %  Pt  | 
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          ______   | 
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          100.00 %   | 
  Empirical Formula:  | 
PtBi1.5Sb0.5    | 
  Environment:  | 
Of hydrothermal origin, in a vein cutting massif pyrrhotite ore.    | 
  IMA Status:  | 
Approved IMA 1972    | 
  Locality:  | 
From the Insizwa deposit, Waterfall Gorge, Pondoland and East Griqualand areas, Transkei, South Africa. Link to MinDat.org Location Data.  | 
  Name Origin:  | 
For the Insizwa mineral deposit, South Africa, where it was discovered.    | 
  Name Pronunciation:  | 
 Insizwaite  + Pronunciation     | 
  Synonym:  | 
ICSD 42548    | 
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PDF 26-221    | 
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