| Lat / long: | 40.56214, -114.81921 |
| Primary: | Lead |
| Secondary: | Silver |
| Gangue: | Hematite, Limonite |
| Orebody form: | TABULAR |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Limestone |
| Associated type: | Granite |
| MRDS | M233946 |
| DEP | 10046038 |
| Reference | WILSON, CLARK L., (1937), THE GEOLOGY OF THE BLACK FOREST MINE AREA, SPRUCE MOUNTAIN, NEVADA, THESIS U. OF ARIZON |
| Reporter | Tingley, J.V. |