| Lat / long: | 45.07962, -112.34281 |
| Primary: | Stone |
| Ore: | Onyx |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Tuffaceous Rocks |
| Host type: | Tuff |
| MRDS | DC09063 |
| DEP | 10091641 |
| Reference | {Deposit:: MONT. B.M. AND GEOL. MEM. 15, 1935, P. 52.}{Deposit:: CONSV. DIV. COMP. DATE, 05-24-1963} |
| Reporter | Unknown, Loen, Jeffrey S. (Pearson, Robert C.) |