Breithauptite from Japan
Japan | |
| FUKUOKA, M., & HIROWATARI, F. (1977). Alabandite in the bedded manganese ore deposits in the Seta district, Gumma Prefecture. Mining Geology, 27(146), 401-414. |
| [var. Arite] Takeo Kato: "Two Types of Nickeliferous Pyrrhotite Deposits Found in Korea." (9 pp) |
| Agata (1973) Sanko-Gakkai Kou'en-Youshi, B30. |