| Location: | Valley County, Montana, United States, North America |
| Lat / long: | 48.80275, -106.11041 |
| dep_id: | 10305349 |
| mas_id: | 301050001 |
| Commodity type: | nonmetallic |
| Major mineral: | Pumice |
| Operation type: | Unknown |
| Development status: | Occurrence |
| Reporter: | Western Field Operations Center (WFOC) |
| References: |
|