| Lat / long: | 37.31051, -117.33424 |
| Primary: | Silver |
| Secondary: | Gold |
| Gangue: | Quartz |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Slate |
| Alteration processes: | Oxidation |
| MRDS | M241937 |
| DEP | 10046734 |
| Reference | BLACKBURN, W.H., 1909, UNPUBLISHED REPORT ON THE HOMESTAKE NOS. 2 & 3, AND WILLIAMSBURG CLAIMS; NBMG FILE 92, ITEM 2 |
| Reporter | La Pointe, D.D. (Tingley, J.V.) |