| Lat / long: | 28.58353, -110.41735 |
| Primary: | Graphite |
| Operation type: | Unknown |
| Deposit type: | METAMORPHIC? |
| Production size: | Yes |
| Development status: | Producer |
| MRDS | I000726 |
| DEP | 60000477 |
| Reference | GONZALEZ S., J.R., 1985, RECURSOS MINERALES NO METALICOS Y ROCAS INDUSTRIALES DEL ESTADO DE SONORA: HERMOSILLO, SONORA, DIRECCION DE MINERIA, GEOLOGIA Y ENERGETICOS, 44 P. |