| Lat / long: | 31.40874, -110.26316 |
| Primary: | Lead, Silver |
| Secondary: | Copper, Gold |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1940 |
| MRDS | M241006 |
| MAS | 40030094 |
| DEP | 10234059 |
| Reference | {Deposit:: KEITH S B 1973 ARIZ BUR MINES BULL 187 P 64}{Deposit:: ADMMR ARMISTACE MINE FILE}{Deposit:: TUFTIN, S.E., ARMSTRONG, R.C., 1994, USBM OFR MLA 1-94.} |
| Reporter | Intermountain Field Operations Center (IFOC) |