| Location: | Mendocino County, California, United States, North America |
| Lat / long: | 39.91903, -123.07554 |
| dep_id: | 10095100 |
| mrds_id: | M010015 |
| Commodity type: | metallic |
| Trace mineral: | Manganese |
| Operation type: | Unknown |
| Production size: | No production occurred |
| Development status: | Occurrence |
| ore: | Rhodochrosite |
| Reporter: | Gere, W., Killman, K.; Albers, J. |
| References: |
|