|
ATHENA
MINERALOGY |
| Mineral: | TANEYAMALITE |
| Formula: | Na(Mn2+,Mg,Fe2+)12Si12(O,OH)44 |
| Crystal System: | Anorthic (Triclinic) |
| Strunz Nr: | 8/F.16-30 |
| Group: | Howieite Group |
| References: | MJ 10 (1981), 385; HB2/2 (1995) |
| Type Locality: | Taneyama mine, Toyo-mura, Yatsushiro-gun, Kumamoto pref., Japan |