| Lat / long: | 31.4207, -109.89287 |
| Primary: | Manganese |
| Secondary: | Copper, Zinc |
| Ore: | Copper, Psilomelane, Pyrolusite |
| Gangue: | Calcite, Limonite, Pyrite, Quartz |
| Orebody form: | IRREGULAR |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Naco Group Limestone |
| Host type: | Limestone |
| Associated rock: | Sacramento Hill Stock |
| Associated type: | Granite |
| Structure: | Pre-Mineralization Faulting And Tilting Common, Main Fault Directions, N10w To N40e, S30w To N50w, Pre-Mineralization |
| Alteration processes: | Gossan With Mn And Fe Oxides Induced By Hydrothermal Metamorphism |
| MRDS | M001714 |
| DEP | 10027011 |
| Reference | {Deposit:: USGS BULL. 710, 1902, PL. IV, P. 108}{Deposit:: ARIZ. B. OF M. BULL. 127, 19308 P. 40, 41}{Deposit:: KEITH, S.B., 1973, ARIZONA BUREAU OF MINES BULLETIN 187, P. 89.}{Deposit:: FARNHAM, 1961, USBM IC 7990, P. 11}{Production:: KEITH, 1973, ARIZ. BUR. OF MINES BULL. 187.} |
| Reporter | Gere, W., Zigler, Jan L., Laraba, Peter (Gest, Don E.) |