| Lat / long: | 38.83187, 140.8653 |
| Primary: | Zinc, Lead, Silver |
| Secondary: | Copper, Cadmium |
| Ore: | Chalcopyrite, Galena, Marcasite, Pyrite, Sphalerite, Stibnite, Tetrahedrite |
| Gangue: | Quartz |
| Orebody form: | VEIN |
| Operation type: | Unknown |
| Production size: | Large |
| Development status: | Producer |
| First production started: | 1898 |
| Host rock: | Neogene Sediments |
| Host type: | Clastic Sedimentary Rock,Rhyolite,Andesite |
| Associated type: | Rhyolite,Andesite |
| MRDS | W018907 |
| DEP | 10073093 |
| Reference | {Deposit:: SATO, M., ET AL, 1960, GEOLOGY AND MINERAL RESOURCES OF JAPAN, 2ND ED.; JAP. GEOLOGICAL SURVEY P. 182}{Deposit:: UNITED NATIONS, 1953, DEVELOPMENT OF MINERAL RESOURCES IN ASIA AND THE FAR EAST; UNITED NATIONS MINERAL RESOURCES DEVEL. SERIES, NO. 2 P. 332}{Production:: E/MJ INTL. DIRECTORY 1975. WORLD MINING 6-25-76 P. 126} |
| Reporter | Schruben, Paul G. |