| Lat / long: | 45.2299, -111.95975 |
| Primary: | Gold, Silver |
| Tertiary: | Zinc |
| Ore: | Argentite, Sphalerite |
| Gangue: | Stibnite, Tetrahedrite |
| Orebody form: | LENTICULAR |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| Host rock: | Pre Belt Gneiss |
| Host type: | Quartz Monzonite |
| MRDS | D004278 |
| DEP | 10107924 |
| Reference | {Deposit:: LORAIN, S, 1937, GOLD LODE MINING-TOBACCO ROOT MTNS, MADISON CO, MONT, USBM INF. CIR. 6972, P. 57}{Deposit:: 1937 COMPILE USBM INF. CIRC. 6972}{Production:: LORAIN, P 57} |
| Reporter | Doyle, Brien (Wells, John) |