| Lat / long: | 39.7985, 140.99863 |
| Primary: | Copper |
| Operation type: | Underground |
| Development status: | Producer |
| MAS | 5880020009 |
| DEP | 10231764 |
| Reference | {Deposit:: MINING MAG 9-76 V133 NO9 P245}{Deposit:: COLLINS 1948 COPPER IN JAPAN, MIN TRADE NOTES SPEC SUP 26 DO}{Deposit:: POLLARD 1951 JAPANESE MINL RES REP 41 GENL HQ SUPR COMM ALLI} |
| Reporter | Unknown |