Taikanite Mineral Data  
 
 
  
 
 
   
 
 
General Taikanite  Information   
Chemical  Formula:  (Ba,Sr)2Mn+++2Si4O12    
 
Composition:  Molecular Weight = 664.01 gm    
 
      
 Barium      31.02 %  Ba   34.64 % BaO   
      
 Strontium    6.60 %  Sr    7.80 % SrO   
      
 Manganese   16.55 %  Mn   23.78 % Mn2 O3    
      
 Silicon     16.92 %  Si   36.19 % SiO2    
      
 Oxygen      28.91 %  O   
      
           ______        ______    
      
           100.00 %      102.41 % = TOTAL OXIDE   
Empirical Formula:  Ba1.5 Sr0.5 Mn3+ 2 Si4 O12     
 
Environment:  In hydrothermal manganese ores related to alkalic dikes intruding limestones and siliceous rocks (Irnimi deposit, Russia); in a bedded manganese deposit (Wessels mine, South Africa) .  
 
IMA Status:  Approved IMA 1985    
 
Locality:  Irnimi manganese deposit, Taikan Mountains, Khabarovsk Territory, Russia. Link to MinDat.org  Location Data.  
 
Name Origin:  Named for the locality.    
 
Name Pronunciation:   Taikanite  + Pronunciation     
 
Synonym:  ICSD 39593    
 
      
PDF 39-335