Mineralogy Database

Protojoseite Mineral Data

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General Protojoseite Information

Help on Chemical  Formula: Chemical Formula: Bi4TeS2 (?)
Help on Composition: Composition: Molecular Weight = 1,027.65 gm
   Bismuth    81.34 %  Bi
   Tellurium  12.42 %  Te
   Sulfur      6.24 %  S
             100.00 % 
Help on Empirical Formula: Empirical Formula: Bi4TeS2
Help on IMA Status: IMA Status: Not Approved IMA
Help on Locality: Locality: Rezbanya, Transylvania, Romania. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named as a precursor of joseite.
Help on Name Pronunciation: Name Pronunciation: Protojoseite + Pronunciation Say PROTOJOSEITE