|  |  | 
	 Krieselite Mineral Data  |  |  | 
   
| General Krieselite  Information  | 
|  Chemical  Formula: | (Al,Ga)2(Ge,C)O4 (OH)2 | 
|  Composition: | Molecular Weight = 230.81 gm | 
|  | Aluminum   17.54 %  Al   33.13 % Al2O3 | 
|  | Gallium    15.10 %  Ga   20.30 % Ga2O3 | 
|  | Germanium  23.59 %  Ge   33.99 % GeO2 | 
|  | Hydrogen    0.87 %  H     7.81 % H2O | 
|  | Carbon      1.30 %  C     4.77 % CO2 | 
|  | Oxygen     41.59 %  O | 
|  | ______        ______ | 
|  | 100.00 %      100.00 % = TOTAL OXIDE | 
|  Empirical Formula: | Al1.5Ga0.5Ge0.75C0.25O4(OH)2 | 
|  Environment: | Isotypic with topaz | 
|  IMA Status: | Proposed IMA 2003 (Dana # Added) | 
|  Locality: | Link to MinDat.org Location Data. | 
|  Name Origin: | Commission on New Minerals, Nomenclature and Classification (CNMNC) | 
|  Synonym: | IMA2000-043a | 
|  |