| Lat / long: | 46.4216, -112.29669 |
| Primary: | Gold |
| Ore: | Gold |
| Gangue: | Pyrite, Arsenopyrite |
| Discovery year: | 1865 |
| Operation type: | Surface |
| Deposit type: | Hot-Spring Au-Ag |
| Development status: | Plant |
| First production started: | 1902 |
| Host rock: | Rhyolite |
| Host type: | Rhyolite |
| Associated rock: | Rhyolite |
| Associated type: | Rhyolite |
| MAS | 300490124 |
| DEP | 10245976 |
| Reference | {Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 842, 1933, P. 260.}{Deposit:: U.S. GEOLOGICAL SURVEY BULLETIN 1151, P. 115-116.}{Deposit:: RANDOL GOLD DIRECTORY, 1988.}{Deposit:: MONT. BUREAU OF MINES AND GEOL. BULLETIN 129, 1991,}{Deposit:: MONT. BUR MINES, BULL 130, 1992.}{Production:: PEGASUS GOLD INC. FORM 10-K 1995, P.7.}{Reserve-Resource:: PEGASUS GOLD INC. 1994 ANNUAL REPORT. P11.}{Reserve-Resource:: PEGASUS GOLD INC. FORM 10-K 1994. PP6,21.} |
| Reporter | Schruben, Paul, Buckingham, David A. |