| Lat / long: | 31.88845, -111.28597 |
| Primary: | Lead, Silver |
| Secondary: | Copper, Gold |
| Tertiary: | Zinc, Manganese |
| Ore: | Anglesite, Argentite, Barite, Cerargyrite, Chalcocite, Chalcopyrite, Covellite, Galena, Sphalerite, Tetrahedrite |
| Gangue: | Quartz |
| Orebody form: | TABULAR , LENTICULAR, STRANDED |
| Discovery year: | 1890 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host type: | Limestone |
| Associated rock: | Granite-Granite |
| Associated type: | Granite |
| Tectonic: | Basin & Range |
| Alteration processes: | Silicification, Qtz-Ser-Pyr |
| MRDS | M050281 |
| DEP | 10039559 |
| Reference | {Deposit:: RANSOME, F.L., 1922, U.S.G.S. BULL. 725 J.}{Deposit:: WILSON, E.D. ETAL, 1960, ARIZONA BU. MINES GEO MAP OF PIMA COUNTY.}{Deposit:: KRIEGER, M.H, 1973}{Deposit:: KEITH, S. B., 1974 , INDEX OF MINING PROPERTIES IN PIMA COUNTY, ARIZONA: ARIZONA BUREAU OF MINES BULLETIN 189 , P. 132 .}{Deposit:: 1920 RECON F. L. RANSOME - U.S.G.S. BULL. 725J} |
| Reporter | Keith, William J. |