| Location: | San Luis Obispo County, California, United States, North America |
| Lat / long: | 35.25025, -120.72069 |
| dep_id: | 10109388 |
| mrds_id: | M020148 |
| Commodity type: | metallic |
| Major mineral: | Manganese |
| Trace mineral: | Iron, Gold, Silver, Mercury |
| Operation type: | Unknown |
| Production size: | Small ammount of material produced |
| Development status: | Producer |
| Reporter: | Killman, K.; Albers, J. |
| References: |
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