| Lat / long: | 28.61693, -109.56733 |
| Primary: | Graphite |
| Operation type: | Underground |
| Development status: | Producer |
| MAS | 2010490012 |
| DEP | 10158052 |
| Reference | {Deposit:: MEXICO, OPPORTUNITES IN INDUSTRIAL MINERALS, 29TH FORUM ON}{Deposit:: THE GEOLOGY OF INDUSTRIAL MINERALS, BY, A. ALATORRE, P.}{Deposit:: HARBEN, H. MCVEY, K SANTINI, LAND BEACH, CALIF. APRIL 25-}{Deposit:: 30, 1993, PAGES 29-30.} |
| Reporter | Buckingham, David A. |