| Lat / long: | 32.93927, -110.33734 |
| Primary: | Lead, Silver, Copper |
| Ore: | Anglesite, Cerargyrite, Chalcocite, Galena, Malachite |
| Gangue: | Amethyst, Fluorite, Quartz |
| Orebody form: | TABULAR |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Horse Mountain Vol Cretaceous Terti Silicic Lava & Tuff.;Bolsa Quartzite Quartzite |
| Host type: | Quartzite,Volcanic Rock (Aphanitic) |
| Associated type: | Volcanic Rock (Aphanitic) |
| Structure: | Block Faulting Trending Nnw ; Reg.Trends: Minor Pre-Cretaceous E And Ne Trending Folds And Major Post-Cretaceous Nnw Trending Faults, Grand Reef Fault |
| Tectonic: | Basin And Range |
| MRDS | M050149 |
| DEP | 10039484 |
| Reference | {Deposit:: USGS PP 461}{Deposit:: USGS BULL 763}{Deposit:: 1925 GEOLMAP ROSS, C.P. BULL. 763}{Deposit:: 1964 GEOLMAP SIMONS, F.S. PROF. PAPER 461} |
| Reporter | Bergquist, Joel R. |