| Lat / long: | 44.69814, -122.25005 |
| Primary: | Copper, Lead, Zinc |
| Ore: | Chalcopyrite, Galena, Pyrite, Sphalerite |
| Gangue: | Calcite, Chlorite, Epidote, Quartz, Sericite |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Sardine |
| Host type: | Tuff |
| Associated rock: | Detroit Stock |
| Associated type: | Diorite |
| Alteration processes: | Propylitic |
| MRDS | M025335 |
| DEP | 10036508 |
| Reference | POWER, S.G., AND FIELD, C.W., 1981, THE GEOLOGY, MINERALLIZATION, AND METALLIZATION OF MINING DISTRICTS IN THE WESTERN CASCADES OF OREGON AND SOUTHERN WASHINGTON; ODGMI SPEC. PAPER IN PREP |
| Reporter | Ferns, Mark L. (Brooks, Howard C.), Gray, Jerry J. |