| Lat / long: | 31.8754, -111.26819 |
| Primary: | Silver, Lead, Copper |
| Secondary: | Gold |
| Tertiary: | Zinc, Barium-Barite |
| Ore: | Anglesite, Argentite, Cerargyrite, Covellite, Galena, Sphalerite, Tetrahedrite |
| Gangue: | Barite, Quartz |
| Orebody form: | TABULAR |
| Other material: | Pyrite |
| Discovery year: | 1920 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1880 |
| Last production ended: | 1959 |
| Host type: | Limestone |
| Associated rock: | Granite Granite |
| Associated type: | Granite |
| Tectonic: | Basin And Range. |
| Alteration processes: | Qtz-Ser-Pyr; Py-Gossan |
| MRDS | M050282 |
| DEP | 10039560 |
| Reference | {Deposit:: RANSOME, F.L. 1922, USGS BULL 725 J.}{Deposit:: WILSON, E.D., ET AL, 1960, ARIZ. BU. MINES GEO. MAP PIMA COUNTY.}{Deposit:: HIGDON, C.E. 1933, SUNSHINE MINE AREA; UNIV. ARIZ. UNPUBL. MS THESIS.}{Deposit:: KRIEGER, M.H., 1973.}{Deposit:: PHILLIPS, K.A., 1987, ARIZONA INDUSTRIAL MINERALS: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES MINERAL REPORT 4, 185 P.}{Deposit:: PEIRCE, H.W., 1990, ARIZONA GEOLOGICAL SURVEY INDUSTRIAL MINERALS CARD FILE.}{Deposit:: 1920 RECON RANSOME, F.L. USGS BULL. 725J}{Production:: (8)KEITH,S.B.,1974,(9,10,11)ELSING,1936,ABM BULL.140} |
| Reporter | Keith, William J., Orris, Greta J. |