| Lat / long: | 28.51273, -110.75066 |
| Primary: | Silver |
| Secondary: | Copper |
| Tertiary: | Lead, Zinc |
| Ore: | Chalcocite |
| Operation type: | Unknown |
| Production size: | Unknown |
| Development status: | Occurrence |
| Host rock: | Barranca Formation; Quartzites, Shales, Limestones |
| Host type: | Quartzite |
| Associated type: | Andesite |
| MRDS | MX00223 |
| DEP | 10049017 |
| Reference | PEREZ SEGURA, EFREN, 1985, CARTA METALOGENETICA DE SONORA 1:250000 UNA INTERPRETACION DE LA METALOGENIA DE SONORA: UNIV. OF SONORA, DEPT. OF GEOL., HERMOSILLO, MEXICO, 66 P |
| Reporter | Staude, John-Mark G. (Page, Norman J.), Leonard, Kenneth R. |