| Lat / long: | 40.51656, -118.13653 |
| Primary: | Antimony, Silver |
| Tertiary: | Iron, Lead |
| Ore: | Stibnite |
| Gangue: | Quartz |
| Orebody form: | VEINS |
| Other material: | Chalcopyrite, Pyrite |
| Discovery year: | 1868 |
| Operation type: | Unknown |
| Production size: | Large |
| Development status: | Producer |
| First production started: | 1871 |
| Host rock: | Koipato Group; |
| Host type: | Rhyolite |
| Associated rock: | Rochester Rhyolite;Star Peak Formation;Star Peak Formation;Star Peak Formation |
| Associated type: | Limestone |
| Structure: | Reg.Struct: Faults And Cross Faults, Tnding N-S, Nne-Ssw, Cause Alot Of Gouge, Faults And Cross-Faults Trending N-S, Nne-Ssw |
| Alteration processes: | Silicification, Some Sericitized Feldspar |
| MRDS | M060338 |
| DEP | 10042521 |
| Reference | {Deposit:: JOHNSON, M.G., 1977, GEOLOGY AND MINERAL DEPOSITS OF PERSHING COUNTY, NEVADA; NBMG BULL. 89}{Deposit:: LAWRENCE, 1963, ANTIMONY DEPOSITS OF NEVADA; NBMG BULL. 61}{Deposit:: RAYMOND, 1873, STATISTICS OF MINES AND MINING IN THE STATES AND TERRITORIES WEST OF THEOCKY MOUNTAINS, 5TH MANAUL REPORT; WASHINGTON, GOVT. PRINTING OFFICE} |
| Reporter | Donahoe, James L. (Johnson, M.G.), Royse, Sue E., Li, Zhiping (Peters, S.) |