| Name: | Arrojadite-(KFe) Ajd-KFe |
| IMA Chemistry: | (KNa)Fe2+(CaNa2)Fe2+13Al(PO4)11(PO3OH)(OH)2 |
| Chemistry Elements: | The mineral Arrojadite-(KFe) contains elements: Potassium (K) Sodium (Na) Iron (Fe) Calcium (Ca) Aluminum (Al) Phosphorus (P) Oxygen (O) Hydrogen (H) |
| Country of Type Locality: | Brazil |
| Year First Published: | 1925 |
| IMA Status: | Approved,Renamed |
| Status Notes: | Guimarães D (1925) Arrojadita, um novo mineral do grupo da wagnerita, Publicaçao da Inspectoria de Obras Contra as Seccas, Rio de Janeiro 58, 119-122 Redefined and name changed from arrojadite: Chopin C, Oberti R, Camara F (2006) The arrojadite enigma: II. Compositional space, new members, and nomenclature of the group, American Mineralogist 91, 1260-1270 |
| Structural Group Name: | Arrojadite |
| Fleischer's Group Name: | dickinsonite |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 2046 Million Years Ago |
| More Info: | Search Wikipedia: Arrojadite-(KFe) (Wiki) Search Mindat: Arrojadite-(KFe) Search Web Mineral DB: Arrojadite-(KFe) |