Mineralogy Database

Litidionite Mineral Data

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General Litidionite Information

Help on Chemical  Formula: Chemical Formula: KNaCuSi4O10
Help on Composition: Composition: Molecular Weight = 397.97 gm
   Potassium   9.82 %  K    11.83 % K2O
   Sodium      5.78 %  Na    7.79 % Na2O
   Copper     15.97 %  Cu   17.98 % Cu2O
   Silicon    28.23 %  Si   60.39 % SiO2
   Oxygen     40.20 %  O
             ______        ______ 
             100.00 %       97.99 % = TOTAL OXIDE
Help on Empirical Formula: Empirical Formula: KNaCuSi4O10
Help on IMA Status: IMA Status: Valid Species (Pre-IMA) 1880
Help on Locality: Locality: Vesuvius, Campania, Italy. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: Named from the Greek "LITHIDIOS" = lapilli, in allusion to the morphology.
Help on Name Pronunciation: Name Pronunciation: Litidionite + Pronunciation Say LITIDIONITE
Help on Synonym: Synonym: ICSD 4362
  Lithidionite
  PDF 29-1041