Mineralienatlas - Fossilienatlas
7 Sulfate (Selenate, Tellurate, Chromate, Molybdate, Wolframate) |
||||
7.D Sulfate (Selenate, etc.) mit weitere Anionen, mit H2O |
||||
7.DC mit mittelgroßen Kationen; Ketten von kantenverknüpften Oktaedern |
||||
7.DC.05 Aluminit-Gruppe |
||||
Aluminit | Al2(SO4)(OH)4·7H2O | monoklin | P21/c | 2/m |
Meta-Aluminit | Al2(SO4)(OH)4·5H2O | monoklin | ||
7.DC.08 |
||||
Vendidait | Al2(SO4)(OH)3Cl·6H2O | monoklin | C2/c | 2/m |
7.DC.10 Butlerit-Gruppe |
||||
Butlerit | Fe3+(SO4)(OH)·2H2O | monoklin | P21/m | 2/m |
Parabutlerit | Fe3+(SO4)(OH)·2H2O | orthorhombisch | Pmnb | mmm |
7.DC.15 Fibroferrit-Gruppe |
||||
Fibroferrit | Fe3+(SO4)(OH)·5H2O | trigonal | R3 | 3 |
7.DC.20 Xitieshanit-Gruppe |
||||
Xitieshanit | Fe3+(SO4)Cl·6H2O | monoklin | P21/a | 2/m |
7.DC.25 Botryogen-Gruppe |
||||
Botryogen | MgFe3+(SO4)2(OH)·7H2O | monoklin | P21/n | 2/m |
Zincobotryogen | ZnFe3+(SO4)2(OH)·7H2O | monoklin | P21/n | 2/m |
7.DC.30 Guildit-Gruppe |
||||
Chaidamuit | (Zn,Fe2+)Fe3+OH(SO4)2·4H2O | triklin | P1 | 1 |
Guildit | CuFe3+(SO4)2(OH)·4H2O | monoklin | P21/m | 2/m |