| Lat / long: | 45.50462, -111.93503 |
| Primary: | Gold |
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Small |
| Development status: | Producer |
| Host rock: | Tobacco Root Batholith-Quartz Monzonite;Pre Belt Gneiss |
| Host type: | Gneiss |
| Associated type: | Quartz Monzonite |
| Structure: | Tobacco Root Batholith. |
| MRDS | D004295 |
| DEP | 10010533 |
| Reference | {Deposit:: LORAIN, S, 1937, GOLD LODE MINING - TOBACCO ROOT MTNS, MADISON CO., MONT., USBM INF. CIRC. 6972, P. 48}{Deposit:: 1937 COMPILE USBM INF. CIRC 697} |
| Reporter | Doyle, Brien (Wells, John) |