|
ATHENA
MINERALOGY |
| Mineral: | EPISTOLITE |
| Formula: | Na4Ti4+4(Si2O7)2O2(OH,F)2 · 4H2O |
| Crystal System: | Anorthic (Triclinic) |
| Strunz Nr: | 8/C.14-50 |
| Group: | Epistolite Group |
| References: | NJMA (1986), 289; HB2/1 (1995); CM 36 (1998), 1311; CM 42 (2004), 797 |
| Type Locality: | Narsarsuk, Julianehaab distr., Greenland |