|  |  | 
	 Minium Mineral Data  |  |  | 
   
| General Minium  Information  | 
|  Chemical  Formula: | Pb++2Pb++++O4 | 
|  Composition: | Molecular Weight = 685.60 gm | 
|  | Lead    90.67 %  Pb   65.11 % PbO / 34.89 % PbO2 | 
|  | Oxygen   9.33 %  O | 
|  | ______        ______ | 
|  | 100.00 %      100.00 % = TOTAL OXIDE | 
|  Empirical Formula: | Pb2PbO4 | 
|  Environment: | Oxidized portions of lead ore deposits. | 
|  IMA Status: | Valid Species (Pre-IMA) Prehistoric | 
|  Locality: | The river Minius located in NW Spain. Link to MinDat.org Location Data. | 
|  Name Origin: | Named after its locality. | 
|  Name Pronunciation: | Minium   | 
|  Synonym: | ICSD 22325 | 
|  | PDF 41-1494 | 
|  | Red oxide of lead | 
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