|
ATHENA
MINERALOGY |
| Mineral: | POSNJAKITE |
| Formula: | Cu4(SO4)(OH)6 · H2O |
| Crystal System: | Monoclinic |
| Strunz Nr: | 6/D.03-10 |
| Group: | Langite Group |
| References: | AM 52 (1967), 1582; HB5 (2003) |
| Type Locality: | Nura-Talinsk (Nura-Taldy) tungsten deposit, Kazakhstan |