|
ATHENA
MINERALOGY |
| Mineral: | KECKITE |
| Formula: | Ca(Mn2+,Zn)2Fe3+3(PO4)4(OH)3 · 2H2O |
| Crystal System: | Monoclinic |
| Strunz Nr: | 7/D.29-80 |
| Group: | Jahnsite Group |
| References: | NJMA 134 (1979), 183; HB4 (2000) |
| Type Locality: | Hagendorf, Waidhaus, Oberpfalz, Bayern (Bavaria), Germany |