| Lat / long: | 31.7107, -109.54175 |
| Primary: | Silver, Gold, Lead |
| Orebody form: | IRREGULAR |
| Discovery year: | 1889 |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Naco Group |
| Host type: | Limestone |
| Structure: | Nnw Thrust Faults In Swisshelms Overthrust Penn Naco Group Over Rhyolite Porphyry, On Upthrown Side Of Nw Trending Faults; Penn Naco Group Strikes Nw |
| Alteration processes: | Strong Oxidation |
| MRDS | M241085 |
| DEP | 10046225 |
| Reference | {Deposit:: KEITH, S B, 1973, ARIZONA BUREAU OF MINES BULLETIN 187, P 71.}{Deposit:: COOPER, 1956, USGS MAP MF-213}{Production:: KEITH, 1973, ARIZ. BUR. OF MINES BULL. 187.} |
| Reporter | Zigler, Jan L., Roth, Frances A. (Gest, Don E.) |