| Lat / long: | 46.34989, -113.29231 |
| Primary: | Phosphorus-Phosphates |
| Tertiary: | Iron, Aluminum |
| Gangue: | Quartz |
| Discovery year: | 1920 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Last production ended: | 1949 |
| Host rock: | Phosphoria Formation |
| Host type: | Phosphorite |
| Structure: | Philipsburg Batholith, Wyman Gulch Synclinephilipsburg Overthrust |
| MRDS | DC10526 |
| DEP | 10019461 |
| Reference | {Deposit:: USGS BULL 847D, P. 175-88.}{Deposit:: MBMG SPEC PUB 25, &.7.}{Deposit:: USBM RI 6611, P. 57, 70-2.}{Production:: USGS BULL 847DUSBM RI 6611, P. 70.} |
| Reporter | Unknown, Wise, Kristine K. (Elliott, James E.) |