| Lat / long: | 38.61877, -122.47189 |
| Primary: | Silver, Gold |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| MRDS | M010808 |
| DEP | 10031661 |
| Reference | {Deposit:: CALIF. JOUR. V. 44, NO. 2, APRIL 1948, PP. 183-4}{Deposit:: REPT. 25, 1929, PP. 237-8}{Deposit:: BULL. 173, 1956, P. 179; ADD. REF.: J. V. 53, NOS. 3 & 4, JULY-OCT 1957, P. 572-3} |
| Reporter | Gere, W. |