| Lat / long: | 46.63319, -112.82011 |
| Primary: | Phosphorus-Phosphates |
| Tertiary: | Chromium, Fluorine-Fluorite, Nickel, REE, Vanadium, Uranium |
| Discovery year: | 1913 |
| Operation type: | Underground |
| Development status: | Producer |
| MAS | 300770272 |
| DEP | 10148974 |
| Reference | {Reserve-Resource:: SWANSON, ROGER, 1973, GEOLOGY AND PHOSPHATE DEPOSITS OF THE}{Reserve-Resource:: PERMIAN ROCKS IN CENTRAL WESTERN MONTANA, USGS PROF. PAPER}{Reserve-Resource:: 313-F, P. 779-833.} |
| Reporter | Benjamin |