| Lat / long: | 45.4463, -111.15694 |
| Primary: | Vermiculite |
| Ore: | Vermiculite |
| Gangue: | Biotite |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Gneiss |
| Associated type: | Pegmatite |
| Structure: | Lies On Nw-Trending Squaw Creek Fault |
| Alteration processes: | Vermiculite Relatively Unaltered |
| MRDS | DC08744 |
| DEP | 10019133 |
| Reference | {Deposit:: HEINRICH, E.W., 1949, PEGMATITE MINERAL DEPOSITS IN MONTANA, MONT. BUREAU OF MINES AND GEOL., MEM. 28., P. 47.}{Deposit:: MCMANNIS, W., AND CHADWICK, R., 1964, GEOL. OF THE GARNET MTN. QUAD., GALLATIN CO., MONT., MONT. BUR. OF MINES AND GEOL., BULL 43.}{Deposit:: CONSV. DIV. COMP. DATE, 07-12-1963}{Deposit:: 1949 COMPILE M.B.M.G., MEM 28}{Deposit:: 1964 GEOLMAP MBMG., BULL 43} |
| Reporter | Unknown, Doyle, Brien (Wells, John) |