|  |  | 
	 Gustavite Mineral Data  |  |  | 
   
| General Gustavite  Information  | 
|  Chemical  Formula: | PbAgBi3S6 (?) | 
|  Composition: | Molecular Weight = 1,134.41 gm | 
|  | Silver    9.51 %  Ag | 
|  | Bismuth  55.27 %  Bi | 
|  | Lead     18.27 %  Pb | 
|  | Sulfur   16.96 %  S | 
|  | ______ | 
|  | 100.00 % | 
|  Empirical Formula: | PbAgBi3S6 | 
|  Environment: | A rare mineral of hydrothermal origin, also found in pegmatites. | 
|  IMA Status: | Approved IMA 1970 | 
|  Locality: | Ivigtut, Greenland. Link to MinDat.org Location Data. | 
|  Name Origin: | Named for Gustav Hageman (1842-1916), Danish chemical engineer. | 
|  Name Pronunciation: | Gustavite  + Pronunciation   | 
|  Synonym: | ICSD 300265 | 
|  | PDF 46-1367 | 
|  |