| Lat / long: | 33.46952, -110.81541 |
| Primary: | Vanadium, Lead |
| Secondary: | Molybdenum, Zinc, Copper, Silver, Gold, Semiprecious Gemstone |
| Ore: | Anglesite, Brochantite, Chrysocolla, Covellite, Descloizite, Galena, Malachite, Mottramite, Vanadinite, Willemite, Wulfenite |
| Gangue: | Calcite, Diabase, Limonite, Quartz |
| Discovery year: | 1875 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1929 |
| Last production ended: | 1957 |
| Host rock: | Pioneer Quartzite (Apache Group) |
| Host type: | Diabase,Quartzite |
| Associated type: | Diabase |
| Structure: | Bottom Limit Of Ore Is Bedding Plane Fault Which Possibly Obstructed Mineralizing Solutions |
| Alteration processes: | Chloritization, Clay-Sericite-Calcite |
| MRDS | M002970 |
| DEP | 10027368 |
| Reference | {Deposit:: PETERSON, 1950, ABM BULL 156, P. 101.}{Deposit:: PETERSON, 1962, USGS PP 342, P. 126.}{Deposit:: WILSON, 1971, MINERAL. RECORD, V. 2, NO. 6, P. 252-258.}{Deposit:: ADMR DEFIANCE FILE,}{Deposit:: ABGMT CLIPPINGS FILES (DEFIANCE, APACHE),}{Deposit:: ABGMT-USBM DATA,}{Deposit:: BLAIR, GERRY, 1992, THE ROCKHOUN* GUIDE TO ARIZONA: HELENA, MONTANA, FALCON PRESS, 165 P.}{Other Database:: CIMRI}{Production:: WILSON, 1971, P. 253} |
| Reporter | Peterson, Jocelyn A., Orris, Greta J. |